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HSS hole saw set HLS

HSS hole saw set two-piece dia. 68 mm

Item number:
25198068
EAN:
4007220244630
HSS hole saw set two-piece dia. 68 mm 1
HSS hole saw set two-piece dia. 68 mm 2
HSS hole saw set two-piece dia. 68 mm 3
HSS hole saw set two-piece dia. 68 mm 1
HSS hole saw set two-piece dia. 68 mm 2
HSS hole saw set two-piece dia. 68 mm 3
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Technical information
HSS hole saw set two-piece dia. 68 mm
Diameter
68 mm
PFERD type
SET HLS 68
Packaging unit
1 piece
Description

Each set contains a hole saw made from tough, shatter-proof, sturdy HSS bimetal for cutting out holes and a suitable hole saw arbor with pilot drill for mounting the hole saw.
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.
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.
Ordering notes
  • The hole saw arbors are supplied with the HSS pilot drill LSB 6/60 and an ejection spring.
Safety notes
  • When using shank extensions, the recommended hole saw rotational speeds must not be exceeded. Risk of accidents!
Materials that can be worked
Aluminium
Hard non-ferrous metal
Plastics
Stainless steel (INOX)
Steel, cast steel
Applications
Cutting out holes
Drilling
Drive types
Column drill
Power drill
Downloads
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