If you looking for simple woodturning tools then you are right place. We are searching for the best simple woodturning tools on the market and analyze these products to provide you the best choice.
Reviews
1. Simple Swan Neck Hollower - Unhandled Full Size Carbide Tipped Wood Lathe Vessel Hollowing Tool
Feature
Designed specifically to reach the material inside a hollow form vessel that cannot be reached with straight shaft tools.The Simple Swan Neck HollowerTM can be used with a the interchangable handle, the hollowing system or your custom made handle.
With Simple Wood Turning Tools it's all turning and no sharpening so you can start turning immediately.
This is the tool of choice to clean out the material inside a hollow form vessel after as much material as possible is removed with straight shaft tools.
Both beginners and experts alike will appreciate how simple it is to complete hollow forms with this tool.
Description
To use the Simple Swan Neck HollowerTM with a handle follow these simple steps. 1. Position the tool rest so the curved portion of the tool will not contact the tool rest when the tool is inside the vessel. In other words the curved portion of the tool should be hanging over the tool rest. This positions the tool rest farther away from the vessel then would be normal with other tools. The reason for this is to prevent rotational, or twisting force on the tool as would be the case if the curved portion is in contact with the tool rest. Notice the center of the cutter is inline with the center of the straight portion of the tool. If the tool is positioned properly on the tool rest it will work just like straight shaft tools with no more twisting felt in the handle then when cutting with the side of a cutter on a straight shaft tool. However, since the tool is always extended over the tool rest we recommend only light cuts be made with this tool. Also this tool is designed for the final hollowing only and should not be used for the entire hollowing process. Straight shaft tool should be used for as much of the hollowing process as possible because the tool rest can be positioned close to the work with those tools. 2. Adjust the tool rest height so the cutter is at the lathe vertical center line. 3. Place the tool on the tool rest with the tool shaft parallel with the floor. 4. While securely holding the tool handle carefully move the tool into the vessel and carefully hollow out the portion that can not be reached with your straight shaft tools. Simple Swan Neck HollowerTM technical details: Carbide cutter - 9/16" diameter - Flat top cutter Overall tool length - 12" Tool Shaft - Solid steel 1/2" square Beautifully nickel plated Handle tang - " diameter x 2" length Replacement carbide inserts are available.Ships with Torx wrench to adjust screw.2. Simple Woodturning Tools 3 Pack Square Carbide Cutters Fits Full Size Simple Rougher (Tool Engraved with SR)
Feature
Package of 3 Carbide Replacement Square Cutters for Simple RougherTMIncludes one 90 Square Cutter
Includes one 6" Radius Square Cutter
Includes one 4" Radius Cutter
Description
These replacement cutters will fit Harrison Specialties Simple RougherTM. This package contains 1 each of the following three cutters: 1) 90 Square Carbide Cutter. This cutter features very sharp corners with no radius. Size is 14mm x 14mm. Best choice for turning perfect 90 degree shapes such as inside corners and tenons. 2) 6" Radius Carbide Square Cutter. This cutter features rounded corners with an approximate 0.02 inch radius. Size is 15mm x 15mm. Best choice for roughing and cutting straight surfaces. 3) 4" Radius Carbide Square Cutter. This cutter features corners that are very sharp with virtually no radius. Size is 15mm x 15mm. Best choice for turning straight profiles and nearly 90 inside corners. These cutters will fit our full size tools (engraved with SR). They will not fit the mid size tools (engraved with MSR).3. Mid Size Package of 5 Carbide Simple Woodturning Tools with Interchangeable Handle for Wood Lathe (Blue Metallic Handle)
Feature
5 Carbide Tipped Woodturning Lathe Tools with 12" Sapphire Blue HandleTools are 3/8" solid steel nickel plated. Overall length is 9".
Solid aluminum handle is 12" overall length with outside diameter of 1-1/8.
Each tool comes with a carbide cutter and screw.
American made in Ramsey, Minnesota.
Description
Watch our YouTube video demonstration of Mid Size Simple Woodturning Tools Demo. Here are the tools included in this package: 1) Mid Simple Shear Cutting Finisher - provides the very best surface finish possible. 2) Mid Simple Turner & Hollower - Great all around tool that is the simplest turning and hollowing tool to master on the market today. 3) Mid Simple 55 Detailer - Perfect for cutting small details like those shown on the pictured bird house ornament. Also ideal for cutting a dovetail tennon for mounting turnings in a 4-jaw chuck. Can be used as a parting tool. 4) Mid Simple Rougher - This tool is suited for small and mid size projects such as pens, Christmas ornaments, cheese slicer handles, etc. 5) Mid Simple 90 Detailer - For detail work and cutting perfectly square inside corners. Tool Details: Material: 3/8" solid steel beautifully nickel plated. Overall tool length: 9". Handle tang: 3/8" diameter x 2" length. Interchangeable Handle details: These beautiful solid aluminum handles are CNC machined here in Ramsey Minnesota. Handle is powder coated Sapphire Blue giving it a very durable finish. Features include: Overall length: 12". Outside diameter: 1-1/8". Opening for tool: 3/8". Tools are easily changed by loosening the two stainless Allen set screws. Allen wrench is included. Replacement cutters are available.4. Simple Woodturning Tools Carbide Simple Rougher Wood Lathe Turning Tool Plus 17" Foam Grip Interchangeable Handle
Feature
Made in America in Ramsey, Minnesota.Will accept 3 square cutters, 90, 6" or 4" radius. Comes with 90 cutter installed and T20 Torx wrench.
Nickel Plated Solid Steel Tool features 1/2" shaft and overall length of 12"
Handle is 17" long solid aluminum CNC machined with foam grip. Easily change tools with stainless Allen screws.
Total length of tool and handle is 26.5".
Description
To use the Simple Rougher with Interchangeable Handle just follow these 3 simple steps: 1. Position the tool rest as close to the work as possible so the carbide cutter is at the lathe center line. 2. Place the tool on the tool rest with the tool shaft parallel with the floor. 3. While securely holding the tool to keep the flat bottom in constant contact with the tool rest slowly plunge the carbide cutter into the work. When roughing with this tool and technique you'll notice right away most of the shock created by interrupted cuts during roughing is now absorbed in the tool rest instead of your hands and arms. As you begin to move the tool across the turning block you'll see how fast these carbide tools cut and how much simpler roughing is with the Simple Rougher. It won't be long until your block is a cylinder and you'll get your first look at what your turning will become. In addition to roughing you'll notice the Simple Rougher is a great tool for shaping the outside radius of a bowl and for turning beads on spindle turnings. Straight line turning is also simplified on projects such as the wishing well seen in the photos of this tool. Also it's a great tool for hollowing out the inside of a bowl. If you're making a box or other vessel that requires square inside corners and a flat bottom this is the tool of choice for that as well. Comes with T20 torx star tip wrench included.5. Simple Woodturning Tools Carbide Parting and Grooving Tool for Wood Lathe (No Handle)
Feature
Tip can be sharpened or replaced when dullBrazed carbide tip will not come off while in use
Solid steel 3/4" main tool shaft with 1/2"dia x 2.5" length handle tang
Blade with 1/8", cutter width 3/32". Max cutting depth 3.5".
Description
Watch this tool in action on our YouTube demonstration video titled: Carbide Simple Parting Tool Woodturning lathe demonstration. The world's first carbide tipped parting and grooving tool for woodturning with a brazed carbide tip! Plus is replaceable or resharpen-able. Technical details: Blade width -1/8", Cutter width - 3/32", Max cutting depth - 3 1/2", Overall tool length - 12", Main tool shaft - Solid Steel 3/4" square, Handle tang - " diameter x 2" length, Beautifully nickel plated. Purchase the unhandled tool or add any of our interchangeable handles to it.6. Full Size Simple Swan Neck Hollower Woodturning Lathe Tool with Replaceable Carbide Insert Cutter with Foam Grip Handle
Feature
Designed specifically to reach the material inside a hollow form vessel that cannot be reached with straight shaft tools.The Simple Swan Neck HollowerTM with Interchangeable handle can be used with our hollowing system.
With Simple Wood Turning Tools it's all turning and no sharpening so you can start turning immediately.
This is the tool of choice to clean out the material inside a hollow form vessel after as much material as possible is removed with straight shaft tools.
Both beginners and experts alike will appreciate how simple it is to complete hollow forms with this tool.
Description
To use the Simple Swan Neck HollowerTM with Handle follow these simple steps. 1. Position the tool rest so the curved portion of the tool will not contact the tool rest when the tool is inside the vessel. In other words the curved portion of the tool should be hanging over the tool rest. This positions the tool rest farther away from the vessel then would be normal with other tools. The reason for this is to prevent rotational, or twisting force on the tool as would be the case if the curved portion is in contact with the tool rest. Notice the center of the cutter is inline with the center of the straight portion of the tool. If the tool is positioned properly on the tool rest it will work just like straight shaft tools with no more twisting felt in the handle then when cutting with the side of a cutter on a straight shaft tool. However, since the tool is always extended over the tool rest we recommend only light cuts be made with this tool. Also this tool is designed for the final hollowing only and should not be used for the entire hollowing process. Straight shaft tool should be used for as much of the hollowing process as possible because the tool rest can be positioned close to the work with those tools. 2. Adjust the tool rest height so the cutter is at the lathe vertical center line. 3. Place the tool on the tool rest with the tool shaft parallel with the floor. 4. While securely holding the tool handle carefully move the tool into the vessel and carefully hollow out the portion that can not be reached with your straight shaft tools. Simple Swan Neck HollowerTM technical details: Carbide cutter - 9/16" diameter - Flat top cutter. Overall tool length - 12". Tool Shaft - Solid steel 1/2" square. Nickel plated. Handle tang - " diameter x 2" length. Interchangeable Handle details: Comfortable foam rubber grip handle over solid aluminum core. Overall length 17". Outside Diameter 1-3/8". Opening for tool 1/2" diameter.7. Package of 4 Simple Carbide Wood Turning Tools with Interchangeable Lathe Tool Handle
Feature
This package contains all four turning tools shown in the pictures above, plus our Interchangeable Lathe Tool handle with foam grip.Features Simple Rougher with 90 square cutter.
Simple Shear Cutting Finisher
Simple 55 Detailer
Simple 90 Detailer plus Interchangeable Handle
Description
This package contains all four American made Simple Wood Turning ToolsTM shown in the pictures, plus the interchangeable lathe tool handle with foam grip. Here are the tools included in this package: Simple Shear Cutting Finisher - The carbide tipped wood turning tool that leaves an excellent finish. Simple RougherTM - For roughing and profiling. Tool includes the 90 degree square cutter with this package. Simple 90 DetailerTM- For detail work and cutting perfectly square inside corners. Also a great tool for rapid material removal. Simple 55 DetailerTM - For fine detail work. Simple Interchangeable Lathe Tool handleTM - All Simple Wood Turning tools fit in this handle. Tool details: Material: Solid steel beautifully nickel plated Overall tool length: 12" Handle tang: 2.5" x .5" diameter Interchangeable Handle Details: Material: Solid aluminum CNC machined core covered with a comfortable foam rubber grip Overall length: 17" Outside diameter: 1 3/8" Opening for tool: " diameter Tools are easily changed by loosening two stainless steel Allen set screws. Replacement carbide cutters are available on Amazon.8. Simple Woodturnng Tools Simple Rougher - Unhandled Full Size Carbide Tipped Wood Turning Roughing Tool
Feature
9/16" square carbide cutter with square corners and sides. T20 Torx wrench included.Overall tool length - 12". Fits our Interchangeable Foam Grip Handle.
Tool Shaft - Solid steel " square beautifully nickel plated. Handle tang - " diameter x 2" length.
When roughing with this tool and technique you'll notice right away most of the shock created by interrupted cuts during roughing is now absorbed in the tool rest instead of your hands and arms
In addition to roughing you'll notice the Simple RougherTM is a great tool for shaping the outside radius of a bowl and for turning beads on spindle turnings.
Description
Simple RougherTM Carbide Tipped Lathe Tool. To use the Simple Rougher just follow these 3 simple steps: 1. Position the tool rest as close to the work as possible so the carbide cutter is at the lathe center line. 2. Place the tool on the tool rest with the tool shaft parallel with the floor. 3. While securely holding the tool to keep the flat bottom in constant contact with the tool rest slowly plunge the carbide cutter into the work. When roughing with this tool and technique you'll notice right away most of the shock created by interrupted cuts during roughing is now absorbed in the tool rest instead of your hands and arms. As you begin to move the tool across the turning block you'll see how fast these carbide tools cut and how much simpler roughing is with the Simple Rougher.It won't be long until your block is a cylinder and you'll get your first look at what your turning will become. In addition to roughing you'll notice the Simple Rougher is a great tool for shaping the outside radius of a bowl and for turning beads on spindle turnings. Straight line turning is also simplified on projects such as the wishing well seen in the photos of this tool. Also it's a great tool for hollowing out the inside of a bowl. If you're making a box or other vessel that requires square inside corners and a flat bottom this is the tool of choice for that as well. Simple Rougher technical details: Carbide cutter - 9/16" 90 square. T20 Torx star tip wrench included. Overall tool length - 12". Tool Shaft - Solid steel " square with nickel plating. Handle tang - " diameter x 2" length. Simple interchangeable handle for this tool is available. Simple Wood Turning Tools features a full size and mid size line of carbide tipped wood turning tools.9. Simple Hollowing System - Accepts All Simple Woodturning Tools. (SHS with Laser)
Feature
This fully articulating system will fit virtually any lathe with split ways, even mini lathes.All full size Simple Woodturning Tools can be used, and mid size tools with the SHS Bushing.
Made in St. Michael, Minnesota.
Ideal for turners who must turn while seated or have other physical limitations.
Can be used to turn the inside and outside of a project.
Description
This fully articulating hollowing system will fit virtually any lathe with split ways, even mini lathes. All Simple Woodturning Tools can be used in the system or any other tool with a half inch tang. With the SHS Bushing, you can also use any of the mid size Simple Woodturning Tools in this hollowing system. With the laser always showing exactly where the cutter is inside your hollow form or bowl all the stress and fear of catches is eliminated. Now precise wall thickness is simple to achieve. For example if you what a 1/4 inch wall thickness simply set the laser light to shine 1/4 inch away from the cutter. Then hollow out your vessel until the laser light just falls off the outside of the vessel and you will have a 1/4 inch wall thickness. Ships with or with out the laser and your choice of tool (or no tool if you already have one). Tool choices are: Simple Swan Neck HollowerTM - This tool is designed specifically for finishing hollow forms. Simple Shear Cutting Finisher - This tool leaves the best surface finish and is available in 12" or 16" lengths. Simple Turner and HollowerTM - This tool is the simplest to use. All tools have a 1/2 inch tang and can be used in this hollowing system and the Simple Interchangeable Tool Handle. Mounts on any lathe with split bed ways as shown in the photos. Follow us on YouTube for a video demonstration of this Simple Hollowing System and other woodturning tools and accessories.10. Package of 6 Carbide Simple Wood Turning Tools with Interchangeable Lathe Tool Handle
Feature
This package contains all six turning tools shown, plus our Interchangeable Lathe Tool handle with foam grip.Includes our Simple Swan Neck Hollower, Specifically designed to reach areas inside hollow form vessels inaccessible with straight shaft tools.
Tools measure 12" length with 2.5" handle tang. T15 & T20 Torx star tip wrenches are included.
Handle measures 17" length with 1.5" outside diameter.
Tools are easily changed by loosening the allan set screws in the handle.
Description
This package contains all six Simple Wood Turning Tools shown in the pictures, plus our interchangeable lathe tool handle with foam grip. Here are the tools included in this package: Simple Shear Cutting Finisher - The carbide tipped wood turning tool that leaves an excellent finish. Simple RougherTM - For roughing and profiling. Tool includes 90 square cutter. Simple 90 DetailerTM- For detail work and cutting perfectly square inside corners. Also a great tool for rapid material removal. Simple 55 DetailerTM - For fine detail work. Simple Turner & HollowerTM - A great all around tool that's the simplest turning & hollowing tool to master on the market today. Simple Swan Neck HollowerTM - Specifically designed to reach areas inside hollow form vessels inaccessible with straight shaft tools. Simple Interchangeable Lathe Tool handleTM - All Simple Wood Turning tools fit in this handle. Tool details: Overall tool length: 12" Handle tang: 2.5" x .5" diameter Material: Solid steel beautifully nickel plated T15 & T20 Torx star tip wrenches are included. Handle Details: Overall length 17" Outside diameter: 1" Opening for tool: " diameter Tools are easily changed by loosening Allan set screws.11. Simple Turning & Hollowing Carbide Wood Lathe Tool - Unhandled Full Size Bowl Turning Tool
Feature
The simpliest to use turning & hollowing tool on the market todayThe Simple Turner & HollowerTM is the tool of choice to be used after a block has been roughed into a cylinder.
Both beginners and experts alike appreciate the simplicity with which your project can be quickly turned and hollowed to the desired shape with this tool
As you turn and hollow your vessel with this tool you'll quickly discover how simple it is to use.
It won't be long until it's your favorite tool for doing 90 percent of the shaping work required on the inside and outside of most vessels.
Description
Simple Turner & HollowerTM Carbide Tipped Lathe Tool The simplest to use turning & hollowing tool on the market today The introduction of carbide tipped wood turning tools has greatly simplified wood turning. With Simple Wood Turning ToolsTM it's all turning and no sharpening so you can start turning immediately. Gone forever is the long learning curve where precise angles and special tool presentation techniques must be mastered. Also gone is the need to become an expert tool sharpener. When the carbide cutter on this tool finally loses its edge simply loosen the screw and rotate the cutter. This will expose a new cutting surface and you're off to turning once again. To use the Simple Turner & Hollower just follow these 3 simple steps. 1. Position the tool rest as close to the work as possible so the carbide cutter is at the lathe center line. 2. Place the tool on the tool rest with the tool shaft parallel with the floor. 3. While securely holding the tool slowly move the carbide cutter into the work. Simple Turner & HollowerTM technical details: Carbide cutter - 9/16" diameter - Flat top cutter. Overall tool length - 12" Tool Shaft - Solid steel 1/2" square Beautifully nickel plated. Handle tang - " diameter x 2" length. Replacement carbide inserts are available. See the full line of Simple Wood Turning ToolsTM & accessories.12. Replacement Carbide Cutter Insert for Simple Turner & Hollower (Sth) 9/16" Round Wood Turning
Feature
Replacement Carbide cutter for Simple Turner & Hollower.9/16" Outside Diameter.
Description
Replacement carbide cutter for Simple Turner & Hollower wood lathe tool. 9/16" outside diameter. Screw required for this cutter is 3/8" length, 8-32 threads.13. Mid Size Simple Woodturning Tools Package of 3 Carbide Tipped Tools with Interchangeable Handle (3 Tools with Red Metallic Handle)
Feature
Simple Woodturning Tools are made in St. Michael, Minnesota. Made in the USA.This set of 3 tools is our carbide tipped mid size tools plus an interchangeable handle.
Comes with mid Simple Turner and Hollower, mid Simple Rougher 90 and mid Simple 55 Detailer
Interchangeable handle comes in metallic red, blue, charcoal, green, gold or super mirror black.
Handle is interchangeable with all mid size Simple Woodturning Tools.
Description
Here are the tools included in this package: Mid Simple Turner & Hollower - Ideal for turning small bowls, handles, bottle stoppers, etc. Mid Simple 55 Detailer - Perfect for cutting small details like those shown on the pictured bird house ornament. Also ideal for cutting a dovetail tenon for mounting turnings in a 4-jaw chuck. Can be used as a parting tool. Mid Simple Rougher - 90 square cutter. This tool is suited for small and mid size projects such as pens, Christmas ornaments, cheese slicer handles, etc. Tools are made from 3/8" solid steel and are beautifully nickel plated. Overall tool length: 9". Handle tang: 3/8" diameter x 2" length. Interchangeable Handle details: These beautiful solid aluminum handles are CNC machined here in Saint Michael Minnesota. Each handle is powder coated with metallic red, blue, charcoal gray, green, gold or super mirror black giving them a very durable finish. Features include: Overall length: 12". Outside diameter: 1-1/8". Opening for tool: 3/8". Tools are easily changed by loosening the two stainless Allen set screws. Allen wrench is included. Replacement cutters are available. Check for our package deals on replacement cutters! Also watch our YouTube instructional videos on the use of these Simple Woodturning Tools.14. Simple Shear Cutting Finisher - Carbide Wood Turning & Hollowing Tool with 16mm (5/8") Handle
Feature
Grippy rubber handle for secure grip1/2" round saucer shaped carbide shear cutter removes pain and downtime of sharpening
Gone forever is the long learning curve where precise angles and special tool presentation techniques must be mastered. Also gone is the need to master many sharpening techniques before you can even begin to turn, not to mention the expense of all that sharpening equipment.
24" overall length
The Simple Shear Cutting FinisherTM provides the very best surface finish possible with a carbide tipped wood turning tool.
Description
Simple Shear Cutting FinisherTM Carbide Tipped Lathe Tool. Turning wood with the Simple Shear Cutting FinisherTM that's offered here is as simple as these 4 steps. 1. Position the tool rest as close to the work as possible so the carbide cutter is at the lathe center line. 2. Place the tool on the tool rest with the tool shaft parallel with the floor. 3. Rotate the tool handle about its axis (similar to twisting a motorcycle throttle) approximately 35 in the direction you will be cutting. 4. While securely holding the tool slowly plunge the carbide cutter into the work. As you begin to move the tool across the turning and your project takes shape, you will quickly discover how well these carbide tools cut and how simple it is to make beautiful turnings. The Simple Shear Cutting FinisherTM provides the very best surface finish possible with a carbide tipped wood turning tool. The reason for this is the saucer shaped carbide cutter. The round tool shaft allows the tool to be rotated about its axis so the cutter is presented to the work at an angle. This creates a shearing cut much like a conventional bowl or spindle gouge and leaves a superior surface finish compared to other wood turning tools that are held flat and make scraping cuts. Although this is a great benefit on all types of wood it is especially important when cutting soft wood such as spalted Maple. Flat topped carbide cutters can leave tear out when used on really soft wood. However, the saucer shaped carbide cutter used on the Simple Shear Cutting FinisherTM cleanly slices the soft fibers off the vessel due to the shear cutting action, similar to conventional bowl and spindle gouges. The result is a far superior surface finish. Simple Shear Cutting FinisherTM technical details:Carbide cutter: " diameter - saucer shaped shear cutting. Wrench is included to adjust cutter. Overall tool length: 24 inches. Tool Shaft - Solid steel 5/8" diameter nickel plated. Handle: rubber golf grip.15. Simple Woodturning Tools 17" Interchangeable Foam Grip Handle for Full Size (1/2") Carbide Tipped Turning Tool
Feature
The American made interchangeable turning tool handle accepts all Full Size Simple Wood Turning Tools, or other tools with a 1/2" diameter tangComfortable foam rubber grip over a solid aluminum core
Overall length 17"
Outside Diameter 1-3/8"
Tools are easily changed by loosening the two stainless steel Allen set screws
Description
The American made Interchangeable turning tool handle accepts all Full Size Harrison Specialties Simple Wood Turning Tools, or other tools with a 1/2" diameter tang. Features include: Comfortable foam rubber grip over a solid aluminum core. Overall length 17" Outside Diameter 1-3/8" Opening for tool 1/2" diameter Tools are easily changed by loosening the two stainless steel Allen set screws Allen wrench included Proudly Made in America right here in St. Michael Minnesota. Just the same as all Simple Wood Turning Tools and accessories.16. 15mm(.591") Dia Round Carbide Insert Cutter For Wood Turning,Pack of 1,Fits Popular Wood Turning Full Size Tools
Feature
The perfect grade of carbide provides the best combination of the sharpness and durabilityExcellent for wood turning,Fits Popular Full size round carbide tool ,and also wood turner's own make Tools
Per pack of 1 pcs round carbide insert cutters, Size DIA 15mm X THICK3.0mm-R30*
Designed with a 30 cutting angle ground to a razor finish for making smooth cuts in any hard wood
Description
Product Description:
-Ideal for giving you a smooth finish on curved, concave surfaces , hollowing jobs and for general turning applications
-Cutter rotates give you numerous fresh edges without sharpening
-Compared with steel the solid carbide stays sharp for longer
Specifications:
Designed for many popular wood lathe tool,Diameter approximately .7/16" (15mm). Thickness .118" (3mm) with a .178" dia. countersunk mounting hole at std. 82 degrees.
Mounted with a screw, 8-32 SAE thread size, 3/8" long flat head cap screw.
More choices in our amazon store:
Round :12mm dia -2.5mm thick-30*
Round: 9mm dia-2.0mm thick-30*
Round: 11mm dia-4.0mm thick-30*
Round: 15mm dia-2.5mm thick-30*
Round :16mm dia-3.0mm thick-30*
Diamond Shape cutter inserts: 28mm X 10mm-30*
Diamond shape:14mm x 28mm-30*
