Bimetal hole saw set Co8/M42 10-piece for electricians international

Technical information

Height

80 mm

Length

310 mm

PFERD TOOLS type

LS-SO 9 E-1

Width

260 mm

Packaging unit

1 piece

Description

• The set contains six HSS hole saws in the most common international diameters, including accessories, for electricians. It is supplied in a well-arranged plastic box which protects against dirt and damage. Operating instructions are included. It is possible to use hole saw LS 35 with the LSA adapter and washer.

Special features

• 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.

Recommendations for use

• Observe the recommended rotational speeds.
• Clamp the pilot drill in the hole saw arbor and make sure that it projects at least 3 mm (1/8") over the teeth of the hole saw.
• When cutting metals, use a high-quality cutting oil, if possible. This facilitates smooth running and extends the hole saw service life. Exception: when working on aluminium, use kerosene instead of cutting oil.
• HSS hole saws are suitable for work on stainless steel (INOX). In order to avoid corrosion, remove any particles which develop during work from the workpiece. Clean the workpiece chemically or mechanically (etching/polishing, etc.).
• Make sure that all the teeth are applied evenly. To prevent tooth breakage, avoid swinging movements during sawing.
• Avoid overheating the tool.

Safety notes

• When using shank extensions, the recommended hole saw rotational speeds must not be exceeded. Risk of accidents!

Contents

• The Allen key, 4 mm and the ejection spring are only available in a set and not individually.

Product identifiers

Product number

25900910

Family SKU

196666

EAN

4007220319321