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3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC)

Quantity:
  • Customized

  • DIN

  • Jobber-length

  • Center Drill Bit

  • High Speed Steel

  • Metal Drilling

  • SED-SD3-SC

  • 4mm-20mm

  • Fully Ground or Forged

  • 100PCS

  • Metal Box

  • Original

  • PVC Bag, Blister Card, Plastic Box, Metal Box etc

  • ISO9001, SGS, CE

  • EASYDRILL

  • China

  • 820750900

  • 200, 000PCS/Month

  • US$ 100/Set 1 Set(Min.Order) | Request Sample

Product Description

3Pcs Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box

Size: 4-12mm, 4-20mm, 4-30mm
Material: HSS or Cobalt M35, HIGH SPEED STEEL
Flute Type: Straight Flutes
Number of Flutes: Two
Shank: Round Shank
Point Degree: 135 Degree Split Point
Process: Fully Ground
Surface Finish: Bright
Application: Steel,Brass, Copper,Aluminium,Wood and Plastic Material
Type: Center Drill Bit
Use: Metal Drilling.
Procuct Name 3Pcs Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box
Size 4-12mm, 4-20mm, 4-30mm
Material Cobalt M35 (HSS is Available)
Flute Type Straight Flute (Spiral Flute is Available)
Flute Number Two Flutes (Single Flute, Three Flutes are Available)
Shank Round Shank (Three Flats Shank, Quick Change Hex Shank, Double R Shank are Available)
Surface Finish Bright (TiN, Black & Amber, Co-coated, Black Oxide, Black & Bright, TiAIN are Available)
Package 3Pcs in Metal Box (Plastic Box is Available)
Features

1. Step drill bits are perfect for drilling and enlarging multiple-holes in thin sections of sheet metals, pipes, plexiglass, plastics, wood up to a thickness of 5mm.

2. 135° Spilt Point Tip: increases cutting speed with self-centering and the drills do not run off center.

3. A variety of hole diameters can be drilled using only one tool.

4. The dimension of drilled hole is exact.

5. Two Flute Design: provides longer life and better chip removal.

6. Only for rotary use.


3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC)
3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC)
3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC) 3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC) 3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC) 3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC) 3PCS HSS Drills Metric Straight Flute HSS M35 Cobalt Step Drill Bit Set for Metal Sheet Drilling in Metal Box (SED-SD3-SC)





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