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Product Featuresarrow_drop_down
- 50x more holes and 2x faster than titanium or black oxide coated step drill bits
- Super hard Mach-Blue Armor Plating retains sharper cutting edges, and reduces heat build-up and cutting friction
- Durable drill bit for long drill life, precision holes, and increased speed and productivity in tough to drill applications
- Impact rated 1/4-in speed hex won’t slip in conventional 3-jaw chucks and is ideal for use in quick change impacting power tools
- Optimized 135-degree self-centering split point cutting geometry won’t walk or wander – even on pre-hardened or curved surfaces
- Advanced M-Series alloy tool steel construction and proprietary heat treatment increase drill bit durability, rigidity and breakage resistance
- Ideal for drilling stainless steel, mild steel, aluminum, stacked materials and other difficult to drill alloys
- Made in the USA
- 6 Step Bit, 3/16 - 1/2-in
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Specificationsarrow_drop_down
- Shank Type: Hex
- Package Quantity: 1
- Diameters of Holes Drilled: 3/16-in to 1/2-in
- Sub-Brand: Mach-Blue
- Shank Size: 1/4-in
- Set/Individual: Individual
- Brand/Model Compatibility: Universal
- Number of Hole Sizes: 6
- Material: High-speed steel
- Step Size: 1/16-in
- Warranty: None
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Resourcesarrow_drop_down
