Drill America KFD Killer Force Drill Bits are manufactured from premium grade High-Speed Steel. 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. 1/4 in. Hex Shank can be used in quick change impact drivers. The length between the chucking slot on the shank to the end of the shank is standard 3/8 in.
- Sizes in the set include: 1/4 in., 5/16 in., 3/8 in., 7/16 in. and 1/2 in.
- Designed for use in hand held and impact drills
- 1/4 in. hex shank can be used in quick change impact drivers
- Killer force drills (KFD) have a heavy-duty 135 split point for self-centering and reducing thrust
- Black and gold drills are manufactured from premium grade high speed steel
- For use in wood and hard metals
- Black and gold 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
- Length between the chucking slot on the shank to the end of the shank is standard 3/8 in.
Specifications
- Self-Feeding: No
- Drill Bit Type(s) Included: Twist
- Shank Style: Hex
- Bit Material: High Speed Steel
- Material Application: Aluminum,Angle Iron,Cast Iron,Copper,Duct/Sheet Metal,Gypsum,Linoleum,Nickel,PVC,Plaster,Stainless Steel,Steel,Vinyl Flooring,Wood
- Individual/Set: Individual
- Drill Bit Type: Twist
- Assembled Depth (in.): 6 in
- Assembled Width (in.): 4 in
- Shank Diameter: 1/4 in
- Bit Diameter: 1/4 in
- Bit Length (in.): 4
- Assembled Height (in.): 1 in
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













