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3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)

SHANGHAI EASYDRILL INDUSTRIAL CO., LTD.
  • Customized：Customized
  • Standard：DIN
  • Length：Jobber-length
  • Type：Center Drill Bit
  • Material：High Speed Steel
  • Usage：Metal Drilling

Base Info

  • Model NO.：SED-SD-TO
  • Dia Size：4mm-20mm
  • Production Art：Fully Ground or Forged
  • Min Quantity：200sets
  • Packaging：Oxford Bag
  • Surface Finish：Tin-Coated
  • Transport Package：PVC Bag, Blister Card, Plastic Box, Metal Box etc
  • Specification：ISO9001, SGS, CE
  • Trademark：EASYDRILL
  • Origin：China
  • HS Code：820750900
  • Production Capacity：10000sets,Month

Description

Procuct Name3Pcs Three Flats Shank Straight Flute Titanium HSS Step Drill Bit Set with Automatic Center Punch for Metal and Wood DrillingSize

3Pcs Step Drill Bit: 1/8-1/2", 3/16-1/2", 1/4-3/4"   (Metric Size is Available)

1Pcs Automatic Center Punch

MaterialHSS   (Cobalt M35 is Available)Flute Type

Straight Flute   (Spiral Flute is Available)

Flute NumberTwo Flutes   (Single Flute, Three Flutes are Available)Shank Three Flats Shank   (Quick Change Hex Shank,  Round Shank, Double R Shank are Available)Surface FinishTiN   (Bright, Black & Amber, Co-coated,  Black Oxide, Black & Bright, TiAIN are Available)Package3Pcs with a Center Punch in Nylon Bag   (Aluminum Case 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° Split Point Tip and Center Punch: 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. Titanium coating provides up to 2 times the life over high speed steel.

7. Only for rotary use. 

3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)
3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)
3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)
3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)3PCS HSS Drills Set Inch Titanium HSS Step Drill Bit Set in Oxford Bag for Metal and Wood Drilling (SED-SD-TO)