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Feature

Main Color: Black; Material: HSS
Package Content: 3pcs x Twist Drill Bit; Product Name: Twist Drill Bit
Weight: 19g; Total Length: 76mm/3 Inch
Flute Length: 48mm/1.89 Inch; Bit Diameter: 4.2mm/0.17 Inch
Flute Number: 2; Feature: Straight Round Shank

Description

Twist drill bit with straight round shank, sharp spiral groove.
Used widely to drill the iron,thin aluminum plate and tile, etc.
Sharp and twisted flute will make the drilling be more easy and effortless.
The twist drill bit is used with electrical drilling machine(here is not included).