Drill America KFDML Killer force Mechanics Length Drill Bits are manufactured from premium grade High-Speed Steel with a 3-flat shank. Gold and black surface treated for use in stainless steel and other hard metal drilling. Manufactured from premium grade M2 high speed steel， Killer force Drills have a heavy-duty 135 split point for self-centering and reducing thrust. Mechanics length drill bits have a shorter overall length than standard jobber length drill bits. Sizes included in the set: 1/16 in.， 5/64 in.， 3/32 in.， 7/64 in.， 1/8 in.， 9/64 in.， 5/32 in.， 11/64 in.， 3/16 in.， 13/64 in.， 7/32 in.， 15/64 in.， 1/4 in.， 17/64 in.， 9/32 in.， 19/64 in.， 5/16 in.， 21/64 in.， 11/32 in.， 23/64 in.， 3/8 in.， 25/64 in.， 13/32 in.， 27/64 in.， 7/16 in.， 29/64 in.， 15/32 in.， 31/64 in. and 1/2 in.
- Heavy-duty 135° split point for self-centering and reducing thrust
- Gold and black surface treated for use in stainless steel and other hard metal drilling
- High-speed steel tools are good for most general purpose applications， offering a combination of hardness and toughness for wear resistance
- For use in wood and hard metals
- Mechanics length drills have a shorter overall length than standard jobber length drills
- 3-flat shank
- Set comes in round index with 29 drill bits
WARNING: This product can expose you to chemicals including arsenic， which is known to the State of California to cause cancer. For more information， go to www.P65Warnings.ca.gov
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