Materials & Applications
Compatibility
Materials & Applications
Recommended use cases for this product across common industrial materials and jobsite applications.
Aluminium
Steel
Stainless Steel
Titanium Aloys
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Technical Description
Essential product information, specifications, and recommended use before ordering.
Champion XL28 Mechanics-Length Drill Bits
Heavy-duty HSS mechanics-length drills engineered for maximum rigidity and control. NoMo-treated margins reduce friction and wear, while a 135° split point self-centers to start fast and cut clean through tough metals.
Key Features
- 135° split point for quick starts and minimal walking
- Mechanics-length body for strength and stability
- NoMo-treated margins for cooler, longer tool life
- 3-flat anti-slip shanks on larger sizes for keyless chucks
- Precision ground flutes for smooth chip evacuation
Applications
- Stainless steel (300-series), carbon/alloy steel, cast iron
- Aluminum, brass, bronze, sheet metal, plastics
- Fabrication, MRO, construction, job-site drilling
Specs
- Material: High-Speed Steel (HSS)
- Point: 135° split point
- Length type: Mechanics-length
- Shank: 3-flat (≥ 3/16″) / round (< 3/16″)
- Availability: Individual sizes and 29-pc set (1/16″–1/2″ x 1/64″)
Most Interesting Product Feature
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Most Interesting Product Feature
- Reduced shank for longer durability and strength
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Available sets
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Set
Reduced Shank HSS Drill bits 29 Pc. Set 1/16-1/2 x 64ths
Contains: 1/16" to 1/2" x 64ths
CHA-TWISTER-XL28
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