Astro Pneumatic TS29 ONYX TurboStep HSS Reduced Shank Mechanics Length 1/16

Astro Pneumatic TS29 Onyx 29pc TurboStep HSS Reduced Shank Mechanics Length 1/16″ – 1/2″ Drill Bit Set

• These drills eliminate bit walk and the need for pilot holes with three-flat shanks and mechanic’s length for superior access in cramped spaces.
• Making these excels on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into.
• The material used on these drills is precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up.

Great on hard alloys, sheet metal, and difficult-to-drill items.Spiral-fluted stepped-tip drill bits outperform every conventional drill bit design in nearly all materials. They eliminate bit walk and the need for pilot holes. Bits are precision ground from heat-treated quality M2 High Speed Steel and Onyx-oxide coated to prevent chip build-up, and feature three-flat shanks for extra secure hold in the chuck. Reduced shanks above 3/8″. Mechanic’s length for superior access in tight spaces.