Which materials can this hole saw cut?

It is suitable for steel, stainless steel (INOX), sheet metal, non-ferrous metals, plastics, and wood.

What is the maximum cutting depth of the LS 70?

The maximum cutting depth is 31 mm (1 1/4 inch).

What type of connection does this hole saw have?

It features a female thread designed to mount onto compatible hole saw arbors.

Are an arbor and pilot drill included?

No, the mounting arbor and pilot drill must be ordered separately.

What is the advantage of Co8/M42 bi-metal teeth?

The cobalt-alloyed HSS teeth deliver superior heat resistance and an extended service life.

PFERD 25102170 Bi-metal holesaw Co8/M42 Ø 70 mm Cutting depth 31 mm for steel, stainless steel, sheet metal, wood

Name: PFERD 25102170 Bi-metal holesaw Co8/M42 Ø 70 mm Cutting depth 31 mm for steel, stainless steel, sheet metal, wood
Brand: PFERD
SKU: 55010332
Price: 52.79 EUR
Availability: InStock

Supplier number: PFERD 25102170 | EAN 4007220062524

52.79 tax incl.

€43.63 excl. VAT (incl. all environmental contributions)

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Clean hole cutting across materials

Practical benefits

Long lasting bimetal design: The HSS-BIM teeth with Co8 allow you to cut smoothly through stainless steel, sheet metal, and wood.
Accurate Ø 70 mm cuts: You achieve neat, vibration-free holes every time thanks to the stable body and balanced tooth pattern.
Practical 31 mm cutting depth: With a depth of 31 mm, you cut through panels and walls easily for electrical junction box installations.

Product information FAQ

€52.79

In stock - tax incl.

Key features according to our expert

Diameter (hole saw): 70 mm; 2 3/4 inch
Overall length: 48 mm
Connection size: 1/2"
Max. cutting depth: 1 1/4 inch
Connection type: Internal thread

Product description

PFERD Bimetal hole saw Co8/M42 dia. 70 mm cutting depth 31 mm for steel, stainless steel, sheet metal, wood

Characteristics

Hole saws are made from tough, shatter-proof, sturdy HSS bimetal
The saw teeth are made from high-quality M42 (Co8) material
They are used for cutting out holes
The thread version 5/8-18 UNF includes the thread LS 32 to LS 210
The matching hole saw arbor is LSS 2

Advantages:

Cost-effective sawing of round cut-outs.
Chattering during sawing is prevented by the alternating tooth pitch.
High concentricity.
Good chip removal.
The hole saw is conveniently centred and guided via the replaceable HSS pilot drill.
Hole saw arbor is supplied with an ejection spring for improved ejection of the sawn material.

All Features

Diameter (hole saw): 70 mm; 2 3/4 inch
Overall length: 48 mm
Connection size: 1/2"
Max. cutting depth: 1 1/4 inch
Connection type: Internal thread
Processing tasks: Obtaining cut-outs
Rpm of, soft non-ferrous metals: 160
Rpm of, steels up to 1,200 n/mm²: 125
Cutting depth, max.: 31
Rpm of, thermoplastics, fibre-reinforced plastics (grp/cfk): 200
Rpm of, stainless and acid-resistant steels: 60
Workable materials: Aluminium

Brand PFERD
55010332
EAN 4007220062524
Supplier number PFERD 25102170

Frequently asked questions about this product

Answered by specialists

Which materials can this hole saw cut?: It is suitable for steel, stainless steel (INOX), sheet metal, non-ferrous metals, plastics, and wood.
What is the maximum cutting depth of the LS 70?: The maximum cutting depth is 31 mm (1 1/4 inch).
What type of connection does this hole saw have?: It features a female thread designed to mount onto compatible hole saw arbors.
Are an arbor and pilot drill included?: No, the mounting arbor and pilot drill must be ordered separately.
What is the advantage of Co8/M42 bi-metal teeth?: The cobalt-alloyed HSS teeth deliver superior heat resistance and an extended service life.