Designed for precision and reliability, this high-quality step drill is essential for knife and gun makers who need clean, accurate recessed holes for secure fastener placement. Manufactured from durable high-speed steel (HSS), this step drill is built to last and is ideal for use with handle materials such as wood, bone, carbon fiber, and phenolic resin composites.
The drill features a brad-point tip, ensuring exact entry point alignment and preventing bit wandering for superior accuracy. Engineered for 1-72 socket head cap screws with a 0.075-inch thread diameter and a 0.120-inch head diameter, this tool provides a perfect fit for professional results. While it is not recommended for steel or metal applications, it excels in working with composite and organic materials. Whether you're crafting custom knife handles, assembling firearm grips, or engaging in precision woodworking, this step drill is an essential addition to your workshop.
Specifications:
Model: KKTS72
Designed for: 1-72 Socket Head Cap Screws
Bit dimensions: 0.120-inch step x 0.075-inch pilot
Material: High-Speed Steel (HSS)
Ideal for: Knife and gun handle materials including wood, bone, carbon fiber, and phenolic resin
