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Straight Groove Titanium Coated Step Drill Bits

Johnson Tools Manufactory Co., Ltd.
  • Customized：Customized
  • Standard：SGS
  • Length：62mm
  • Type：Core Drill Bit
  • Material：High Speed Steel
  • Usage：Wood Drilling, Metal Drilling

Base Info

  • Product Name：High Speed Steel Titanium Coated Hole Cutter Step
  • Sample：Available
  • Raw Material：High Speed Steel 4241
  • Size：4-20mm
  • Connector Type：1,4 Hex Shank
  • Application：Metal, Wood , PVC etc.
  • Transport Package：Bag
  • Specification：Customized
  • Trademark：Johnsontool
  • Origin：China
  • HS Code：82075010
  • Production Capacity：300000PCS Per Month

Description

  Size5-step drill bit 4-12mm: 4, 6, 8, 10, 12mm9-step drill bit 4-20mm: 4, 6, 8, 10, 12, 14, 16, 18, 20mm10-step drill bit 3-12mm: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12mmAutomatic Center PunchFeatures1. Strong Durability: coated by titanium, the bits have strong durability. This step drill set performs well in heat, corrosion and rust resistance.

2. Premium HSS Material: High-speed steel construction for longer cutting edge life even at extreme temperatures.

3. Automatic Center Punch: Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force

4. Wide Usages: Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metal.Straight Groove Titanium Coated Step Drill Bits Straight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill Bits

Straight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill Bits
Straight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill BitsStraight Groove Titanium Coated Step Drill Bits