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3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron
3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron 3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

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Product details

Management number 214314903 Release Date 2026/04/12 List Price $4.00 Model Number 214314903
Category
  1. Industrial & Scientific
  2. Cutting Tools
  3. Industrial Drill Bits
  4. Metalworking & Multipurpose Drill Bits
  5. Drill Bit Sets
  • 3mm M42 cobalt drill bits, 4-piece. Ideal for drilling hard metal, stainless steel, cast iron, copper and aluminum
  • UP to 3X Longer Life: Made of M42 8% cobalt high speed steel, provide extreme durability and resisting breakage. Titanium coating for high-heat resistant and rust protection
  • Efficiently and Clean: Fully ground technology for PRECEISION and FAST drilling clean, burr-free holes
  • Prevent Walking: 135 Degrees split point for precision start NO WALKING, and stays sharper longer than your standard drill bit
  • Optimized Flute Design: Fast chip removal. Comes with straight shank. Size markings on the shank for identifying sizes quickly

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

3mm M42 8% Cobalt Drill Bits (4 Pack), Metric Titanium Twist Drill Bits for Hard Metal, Stainless Steel and Cast Iron

Bestseller ranking

Drill Bit Sets

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Bosch CO14 14 pc. Cobalt Metal Drill Bit Set

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29Pcs Cobalt Drill Bit Set, 135 Degree Tip High Speed Steel with Black and Gold Finish, Stainless Steel, Plastic and Wood with Indexed Round Case 1/16"-1/2"

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Metric Cobalt Drill Bits Set 1-13mm 25PCS, M35 high Speed Steel, high Hardness Straight Shank Drill, Mechanical or Hand Drill for Drilling, Suitable for Stainless Steel, Iron, Copper and Aluminum.

Metric Cobalt Drill Bits Set 1-13mm 25PCS, M35 high Speed Steel, high Hardness Straight Shank Drill, Mechanical or Hand Drill for Drilling, Suitable for Stainless Steel, Iron, Copper and Aluminum.

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wolfcraft HSS Metal Drill Bit Set Ground 5 Pcs., Hexagon Shank I 7121000 I For drilling into hard materials

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RUKO HSS-G Twist Drill Bit Set in Plastic Case, DIN 338, Type N, Tin Finish, 25 Pieces, R250215TRO

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Greenworks 22 PC Titanium Twist Drill Bit Set, 135° Tip High Speed Steel, Ideal Drilling in Wood/Cast Iron/Aluminum Alloy/Plastic/Fiberglass

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