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Heller 26657 4 Hole saw 70 mm cobalt 1 pc(s)

Teal plastic hair comb with 'heller' logo, featuring fine teeth on one side and two thumb cutouts for grip.
Close-up of a turquoise circular hole saw drill bit with a large center hole and four smaller cutout holes.
Drill press making a circular cut in a wooden board with a hole saw bit.
1/3
Product type
Hole saw
Drill hole Ø
70 mm
Material
HSS
Material suitability
Metal
Non-ferrous metal
Wood
Stainless steel
Working length
38 mm
Datasheet (PDF)
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Part number:
Item no:
Dispatches on Mon 2 Nov
4 Piece(s)
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Total (€ 22.99 / piece)
€ 22.99
prav.tax.untaxed incl. VAT 
plus € 19.99 
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without further shipping costs 
Only 4 Piece(s) available
14-day return policy included
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Technical specifications

  • Cutting depth max. 38 mm
Product type

Hole saw

Drill hole Ø

70 mm

Material

HSS

Material properties

cobalt

Material suitability

Metal

Non-ferrous metal

Wood

Stainless steel

Working length

38 mm

Length

48 mm

Height

70 mm

Width

70 mm

UKCA

not relevant

Documents & Downloads

Datasheet

Datasheet 802764 Heller 26657 4 Hole saw 70 mm cobalt 1 pc(s)

User & Safety Instructions

User & Safety Instructions 802764 Heller 26657 4 Hole saw 70 mm cobalt 1 pc(s)

Description

Features

  • Precise holes for inlet boxes, cable and duct penetrations
  • High smoothness thanks to the Vario toothing
  • Vibration-reduced holes in fast sawing progress
  • High shelf-life thanks to special alloy tool steel body with solid mounting plate
  • 8% cobalt-alloyed high-speed steel teeth in bi quality
  • Particularly suitable for material thicknesses up to 1 mm
  • Use of cutting oil extends the durability of the tool in the long term.

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