4-12mm Stepped Drill Bit 8030-M1 by Savage Discontinued RPM: 0 – 100

RPM: 0 – 100

Ideal for both professional woodworkers and hobbyists

Blades laser etched with part number and size for quick identification

durability

4-12mm Stepped Drill Bit 8030-M1 by Savage Discontinued RPM: 0 – 100Features: The new range of Spiral Flute Titianium Nitride (TiN) coated step drills offers additional benefits over the standard range of two flute bright finish drills. New high performance point for faster starting and reduced bit wander. TiN coating extends tool life, helps to dissipate heat, reduces friction and cold welding. Specification: Diameter (min max): 4 12 mm Increment: 1mm Step Depth: 5mm Shank Diameter: 6mm Overall Length: 70. 5mm