STAR-M short bit 21.0

[Features]
Ideal for shallow through holes.
Smooth flute surface for excellent chip evacuation.
Since it is a tip screw type, the drill can be inserted smoothly with rotational force.

[Use]
Work Material: Wood.

【specification】
Blade diameter (mm): 21.0
Groove length (mm): 80
Total length (mm): 130
Shank diameter (mm): 10
Compatible models: Electric drills and impact drivers (blade diameter 18 mm or less)

[Specification 2]
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[Material/Finish]
Carbon steel (S55C)

[Set contents/accessories]
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【Note】
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