Astro Tools TurboStep TS29 ONYX 29pc HSS Reduced Shank Mechanics Length 1/16" - 1/2" Drill Bit Set - Astro Pneumatic Tool

• UPC   745227078745
• The Astro Tools TS29 ONYX 29pc TurboStep drill bits feature patented stepped-tip design that eliminates bit walk and the need for pilot holes, excels on hard alloys, sheet metal, and imperfect parts. The Tap Magic 30004P ProTap cutting fluid is highly effective for hard metals like stainless steel, dissipates heat rapidly and provides closer tolerances. The Astro Tools drill bits are made from heat treated, Onyx oxide coated M2 High Speed Steel for superior performance and durability. The Tap Magic fluid is totally biodegradable and can be used on any metal without staining or changing material properties. The Astro Tools set includes 29 pieces with reduced shanks above 3/8" and mechanic's length for access in tight spaces.
• Spiral fluted PATENTED stepped-tip drill bits that simply outperform every conventional drill bit design in nearly all materials Patented design eliminates bit walk and the need for pilot holes Excels on hard alloys, sheet metal, and imperfect parts that are difficult to start drilling into Precision ground from heat treated quality M2 High Speed Steel and Onyx oxide coated to prevent chip build-up Three-flat shanks, reduced shanks above 3/8", and mechanic’s length for superior access in cramped spaces