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DOR18COB A777 HSCo Heavy-Duty Jobber Drill 1/8in OL:65mm WL:36mm

Power Tool AccessoriesDrillingMetal Drill BitsTiN Coated & Cobalt Jobber Drill Bits

A777 Imperial Cobalt Jobber Drill Bits have a heavy-duty, 135° split point for use when greater heat is generated during drilling, e.g on higher tensile tougher materials and in particular the Aerospace Industry.

Specification

Flute Geometry: Standard Helix, Right hand spiral, Thick Web
Point Angle:
0.30 mm - 0.95 mm 118° Conical point
1.00 mm to 1.40 mm inclusive 135° 4 facet point
1.50 mm and above 135° split point sizes (Split point geometry to NAS 907 Areospace Specification type P3 Point)

Surface Treatment: Bronze
Material: HSCo Cobalt steel

DIN 338 RN / BS328 / ISO 235

Tip diameter: 1/8in.
Working length: 36mm.
Overall length: 65mm.

Buying Options

Price is £6.81 Stock is Unknown | Unknown

Additional Accessories

Best Single Price is £6.81 List is £6.81
Best Single Price is £11.00 List is £11.00
Best Single Price is £48.40 List is £48.40
Best Single Price is £23.80 List is £23.80

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Product Specifications

  • DOR18COB
  • S
  • True
  • Dormer (DOR)
  • False
  • 0
  • 7320760374535
  • N
  • 1
  • A7771/8
  • False
  • 10
  • 61 x 3 x 2
  • 0.022kg
  • TBD
  • 2
  • 0

Technical Specs

  • 1/8
  • 36
  • 65
  • 1

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Similar Products

Tip Diameter (mm) Tip Diameter (in) Working Length (mm) Overall Length (mm)
A002 HSS TiN Coated Jobber Drill 1/8in OL:65mm WL:36mm DOR18TIN | Dormer | TiN Coated & Cobalt Jobber Drill Bits
1/8 36mm 65mm £2.78
A002 HSS TiN Coated Jobber Drill 9/64in OL:70mm WL:39mm DOR964TIN | Dormer | TiN Coated & Cobalt Jobber Drill Bits
9/64 39mm 70mm £3.53

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