Astro Pneumatic Tool Step Drill Bits
- Astro Pneumatic Tool®2-piece Blue Steel TiN Max Duty Step Drill Bit Set (9442)2-piece Blue Steel TiN Max Duty Step Drill Bit Set by Astro Pneumatic Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will...Wear Preventative CoatingTitanium Aluminum Nitride (TiALN) M2 High Speed Steel base material$24.63
- Astro Pneumatic Tool®3-piece Step Drill Bit Set (9445)3-piece Step Drill Bit Set by Astro Pneumatic Tool®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...Self-starting multiple hole sizesDrill bits can cut accurate holes in sheet metal and plastics up to 3.4mm thick$15.42