New Arrivals/Restock

Step Drill Bits M35-1/4"-3/4" Four Spiral Flute Cobalt Step Drill Bit 1/4" Quick Change Shank/Hex Shank High Speed Steel Drill Cone Bits for Metal Aluminum Stainless Steel Wood Plastic

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US$18.59 cheaper than the new price!!

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Used  US$12.40
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Product details

Management number 219161500 Release Date 2026/05/03 List Price US$12.40 Model Number 219161500
Category
  • 【Package Includes】1pc 9 Step Drill Bit:Covering Sizes:1/4" 5/16" 3/8" 7/16" 1/2" 9/16" 5/8" 11/16" 3/4",Quick Change shank/Hex shank size :1/4",Step Height:5MM ,Total height 73MM
  • 【4-Blade Slotted Design】PERFECT for drilling in stainless steel(Thick:1/8").Also suitable for drilling metal plates, aluminum plates, copper plates, wood, plastics, etc.Firmer cutting, higher drilling accuracy, faster drilling, better chip removal.
  • 【M35 HSS Step drill bits&TiAlN Coating】Ultra-high temperature heat treatment and Surface TiAlN coating treatment.Higher hardness, higher wear resistance and durability.
  • 【Wide Application】Suitable for hand drill, table drill, please use flat drill mode, DON'T use impact and hammering mode;Recommended speed: 2000-5000RPM.
  • 【Service】We provide replacement and 100% refund services, if you encounter any problems please contact us, we will give you a satisfactory solution!
Set Name 9pc
Brand Name KURSTOL
Shank Type Hex
Unit Count 1.0 Count
Item Weight 0.05 Kilograms
Part Number K2920034402
Finish Types Titanium
Manufacturer KURSTOL
Tool Flute Type Spiral
Number of Flutes 4
Number of Pieces 9
Minimum Bore Diameter 0.25 Inches
Surface Recommendation Metal, Plastic, Stainless Steel, Wood

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