New Arrivals/Restock

1/2 Cobalt Drill Bit for Stainless Steel and Hard Metal, M35 High Speed Steel Heavy Duty (1/2 Inch x2PCS) Drill Bits.

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US$9.53 cheaper than the new price!!

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Used  US$6.36
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Product details

Management number 223753979 Release Date 2026/05/09 List Price US$6.36 Model Number 223753979
Category
  • Premium 5% Cobalt Steel ,69 HRC (Rockwell Hardness Scale) ,Usually Give the Best Heat,Wear and Chip Resistance and Long Tool Life.
  • Grinding the Cutting Edge Three Times,with the High HRC and Heat Resistance of the Material,Desigh for Cutting through Stainless steel , Iron plate, Aluminum,Ducts,Wood,PVC and Plastic.
  • This Cobalt Drill Bit is Typically Capable of Running Two to Three Times Faster.Despite the Higher Price,the Cost Per Hole When Using Cobalt Drill Bit Will be the Lowest,Since It Can Produce So Many More Holes.
  • The Sufficiently Sharp Bit Edge Can Cut the Metal Material into Long Strips of Iron Chips rather than Slowly Grinding Throng the Material with a Blunt Drill Bit.
  • 2Pcs 135 Degree Cobalt Jobber Drill Bits Set Includes :1/2" x 2pcs.(3/8 Reduced Shank)

UPC 643459995031
ASIN B09MRVR2TR
Model Cobalt 6 series bits inch
Set Name 2-Piece Set
Brand Name STROTON
Shank Type 3-Flat
Unit Count 2.0 Count
Item Weight 0.01 Ounces
Part Number Cobalt 6 series bits inch
Finish Types Aluminum
Manufacturer STROTON Ltd
Material Type Cobalt, High Speed Steel (HSS), Stainless Steel
Tool Flute Type Straight
Cutting Diameter 0.5 Inches
Number of Flutes 2
Cutting Angle String 135 Degrees
Surface Recommendation Aluminum,Iron,Metal,Plastic,Pvc,Stainless Steel,Steel,Wood

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