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3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW)

Quantity:
  • Customized

  • DIN

  • Jobber-length

  • Core Drill Bit

  • High Speed Steel

  • Metal Drilling

  • SED-SD3-SFW

  • 4mm-20mm

  • Fully Ground or Forged

  • 100PCS

  • Wooden Box

  • Tin Coated

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

  • ISO9001, SGS, CE

  • EASYDRILL

  • China

  • 820750900

  • 200, 000PCS/Month

  • US$ 50/Piece 1 Piece(Min.Order) | Request Sample

Product Description

3Pcs Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case

Size: 4-12mm, 4-20mm, 4-32mm
Material: HSS or Cobalt M35, HIGH SPEED STEEL
Flute Type: Spiral Flutes
Number of Flutes: Two
Shank: Three Flats Shank
Point Degree: 135 Degree Split Point
Process: Fully Ground
Surface Finish: Titanium Coating
Application: Steel,Brass, Copper,Aluminium,Wood and Plastic Material
Use: Metal Drilling
Type: Step Drill Bit.
Procuct Name 3Pcs Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case
Size 4-12mm, 4-20mm, 4-32mm (Inch Size is Available)
Material HSS (Cobalt M35 is Available)
Flute Type Spiral Flute (Straight Flute is Available)
Flute Number Two Flutes (Single Flute, Three Flutes are Available)
Shank Three Flats Shank (Quick Change Hex Shank, Round Shank, Double R Shank are Available)
Surface Finish TiN (Bright, Black & Amber, Co-coated, Black Oxide, Black & Bright, TiAIN are Available)
Package 3Pcs in Wooden Case (Nylon Bag, Plastic Box, Double Blister, Metal Box, Aluminum Case are 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: 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. The Spiral Groove: creates better, less noise, less force has to be used.

7. Titanium coating provides up to 2 times the life over high speed steel.

8. Only for rotary use.


3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW)
3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW) 3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW) 3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW) 3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW) 3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW) 3PCS HSS Drills Set Metric Spiral Flute Titanium Step Drill Bit Set for Metal Tube Sheet Drilling in Wooden Case (SED-SD3-SFW)

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