Chicago-Latrobe 51814 135 degree Heavy-Duty Cobalt Screw Machine Drill Bit, 17/64 in Cut Diameter, 135 degree Point Angle, 2.625 in OAL, TiN Finish - pack of 12

★★★★★ 4.2 124 reviews

US$36.00
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US$36.00
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Product details

Management number 214327344 Release Date 2026/04/12 List Price US$36.00 Model Number 214327344
Category

Robust design for tackling tougher materials manually or with machinery. Reduced flute and overall length ensure enhanced stiffness, minimizing deflection under heavy feed rates. Crafted from top-tier cobalt high-speed steel. 135-degree P3 split point centers itself for reduced thrust and simpler penetration, sizes below .0625 in lack split points. Standard finishes include straw and titanium nitride (TiN), with titanium aluminum nitride (TiAlN) available as a non-stocked option, and alternate coatings offered as stock modifications.

  • Robust Design for Tough Materials: Ideal for manual or machine drilling
  • Enhanced Rigidity: Minimizes Deflection with Heavy Feed Rates
  • Premium Cobalt High-Speed Steel Construction
  • Self-Centering Point: Eases Penetration, No Split Points Under .0625 in
  • Standard Finishes: Straw, TiN; Alternate Coatings Available
Brand Name Chicago-Latrobe
Item Length 2.63 Inches
Finish Types Titanium Nitride
Manufacturer Chicago-Latrobe
Material Type Cobalt High Speed Steel
Surface Recommendation Cast Iron, Ceramic, Concrete, Masonry, Metal

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