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HSS M35 Cobalt Step Drill Bit

Johnson Tools Manufactory Co., Ltd.
  • Customized：Customized
  • Type：Core Drill Bit
  • Material：High Speed Steel
  • Usage：Wood Drilling, Metal Drilling
  • Product Name：M35 Cobalt 4-35mm Step Drill Bit
  • Sample：Available

Base Info

  • Raw Material：M35
  • Size：15 Steps 4-35mm
  • Connector Type：Hex Shank
  • Application：Metal, Wood , PVC etc.
  • Transport Package：Bag
  • Specification：Customized
  • Trademark：Johnsontool
  • Origin：China
  • Production Capacity：300000PCS Per Month

Description

  Size15-step drill bit 4-32mm.Features
  • Premium M35 6% Cobalt Steel ,66-69 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 Step 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.
  HSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill Bit

HSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill Bit
HSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill BitHSS M35 Cobalt Step Drill Bit