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21-Piece M35 Cobalt Drill Bit Set for Metal (1/16–3/8”) – Imperial Jobber Length Bits for Stainless Steel, Hardened Steel, Alloy & Chrome – 5% Cobalt, Heat-Resistant, Long-Life | TTP HARD

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US$47.40 cheaper than the new price!!

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Product details

Management number 215636054 Release Date 2026/04/12 List Price US$31.60 Model Number 215636054
Category
  • M35 cobalt performance: 5% cobalt high-speed steel provides excellent heat resistance and durability when drilling stainless steel, hardened steel, alloy metals and other tough materials
  • Essential 21-piece imperial set: Covers 1/16" to 3/8" in key workshop sizes. Ideal for mechanics, maintenance engineers, metal fabricators and professional trades
  • Precision-ground cutting edges: Engineered for fast, accurate and clean drilling. Reduced walking and bit wear, maintaining sharp performance under high heat
  • Jobber length stability: Optimised bit length provides improved rigidity and control in both hand drills and drill presses. Suitable for automotive, fabrication and repair work
  • Reliable TTP HARD quality: SGS-verified Rockwell hardness (HRC 66). Supplied in a durable indexed case for easy storage and selection. Made in China (PRC)
Brand Name TTP HARD
Shank Type Straight
Unit Count 1.0 Count
Point Style entire,split point
Finish Types cobalt
Manufacturer TTP HARD drills
Material Type Cobalt
Tool Flute Type Spiral
Number of Flutes 2
Included Components 21 drill bits in case
Cutting Angle String 135 Degrees
Minimum Bore Diameter 0.06 Inches
Surface Recommendation Stainless,Metals

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