M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)

M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)

$67.17
$67.17
Skip to product information
M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
  • M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)
M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)

M35 Cobalt HSS Step Drill Bit Set, Four Spiral Flute Unibit Step Bits 1/8"-7/8" with Wear-Resistant TiAlN Coated, 1/4" Hex Shank for Metal,Stainless Steel, Carbon Steel,Wood, Plastic (3Pcs)

$67.17
$67.17

About This

  • Handle Drilling Tasks with Ease:‌ Engineered with four razor-sharp cutting blades, our step drill bit set delivers swift, vibration-free drilling performance. The advanced geometry slices through steel, aluminum, copper and other rigid materials with surgical precision - like a hot knife through butter!
  • Upgraded M35 Bits:‌Made from M35 cobalt high-speed steel (HSS), With its high hardness (HRC 64–66), excellent red hardness, and enhanced wear resistance for tough jobs. Our M35 cobalt steel drill bits last up to 8 times longer and drill 3 times faster than standard bits
  • Advanced Coating: The TiAlN coating improves surface hardness, offers reliable resistance to high-temperature oxidation, and and excellent thermal hardness, making it suitable for demanding applications
  • ‌3 Pcs Step Drill:‌ ‌The comprehensive Step Drill set covers 90% of common metalworking applications with graduated diameters: 1/4"-3/4" (9 steps), 3/16"-7/8" (12 steps), 1/8"-1/2" (13 steps), covering 34 sizes, enough to meet your DIY drilling needs
  • Easy Organization & Identification: Our step drill bits for metal come with a handy storage case, ensuring effortless organization and portability for all your drilling tasks. Clear size markings on each bit allow for quick identification
  • Efficient Drilling: The 135-degree cutting angle reduces self-wear and provides a larger stress area, helping enhance chip removal for smoother, cleaner drilling performance
  • Widely Application: Our metal step drill bits are ideal for drilling into metal sheets, stainless steel, aluminum, copper, plastic, and other thin materials

Overview

  • Material : Cobalt
  • Cutting Diameter : 0.88 Inches
  • Finish Type : Titanium Aluminum Nitride
  • Shank Type : Hex
  • Cutting Angle String : 135 Degrees

You may also like