High Speed Steel Drill Bit 7 x 109 mm

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High Speed Steel Drill Bit 7 x 109 mm

£3.59 inc VAT £2.99 ex VAT

SKU: 2501419550 Categories: , Tags: ,

Description

Detail

HSS cylindrical metal drill bits Ø 7 x 109 mm (x 1) for drilling copper, brass, zinc, plastic, etc. Plus points: no more drill bits jamming in tools, less friction, improved service life and excellent malleability.

  • · Cylindrical shank.
  • · Monoblock head.
  • · Helix angle between 23° and 33°.
  • · For drilling copper, brass, nickel, zinc and plastics.
  • · Particularly suitable for 600 N/mm² carbon steels, standard 800 N/mm² steels and standard 900 N/mm² steel alloys.
  • · Not suitable for drilling in stainless steel.

Specification

  • With centre drill : No
  • Plug-in axle with flat end : No
  • Double sided drill : No
  • Suitable for glass : No
  • Suitable for nonferrous metals : Yes
  • Suitable for stone : No
  • Suitable for wood : No
  • Suitable for concrete : No
  • Suitable for cast iron : No
  • Holding system : Cylindrical plug-in axle
  • Suitable for steel : Yes
  • Suitable for stainless steel : No
  • Suitable for plastic : Yes
  • Tip angle : 118 °
  • Shaft diameter : 7 mm
  • Diameter drill : 7 mm
  • Cutting length : 69 mm
  • Total length : 109 mm

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