Hardware Drill Bit Porous Accessories, Punching Ac HSS Stepped Drill Bit Stepped Cone Drill Bit 5pcs Titanium Coated Wood Metal Hole Drill Bit
- Product Code: B08FSNR67X
- Availability: In Stock
- The fast step drill can be used for chamfering, grinding, drilling or enlarging holes. Step drill bits can be used for stainless steel plate, aluminum alloy, plastic and wood. And other uses
- 1. This is a type HSS steel large step cone drill cobalt bit fixed hole milling cutter.
- 2. It is made of high-quality HSS steel and is plated with titanium to reduce friction and heat.
- 3. Very suitable for cutting holes in various materials, including steel, brass, wood, plastic, etc.
- 4. Materail: HSS high-speed steel