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Lamello HW saw blade for groove-cutting machine, Ø 100 x 2.4 x 22 mm, Z20, including spacer discs (132350)

Lamello HW saw blade for groove cutting machine, Ø 100 x 2.4 x Ø 22 mm, Z20, NL 4, including spacer discs (132350) – Original precision groove cutter

The original Lamello HW saw blade, item number 132350, is a carbide-tipped (HW) precision cutting tool for creating precise longitudinal and transverse grooves in timber and wood-based materials. With an outer diameter of 100 mm, a groove width of 2.4 mm, 20 carbide teeth (Z20) and a 22 mm bore, this grooving cutter ensures clean cut edges and a long service life. Thanks to the 4 side holes (NL 4), the cutter sits absolutely secure on the router spindle, preventing any rotation. The spacer discs included in the scope of delivery also allow for fine adjustment of the fit.

Proven applications for perfect results:

  • Groove milling machines & hand-held groove cutters: Perfectly matched to Lamello groove milling machines as well as compatible hand-held system groove cutters with a 22 mm tool holder.
  • Special grooving applications: Ideal for narrow 2.4 mm grooves, tongue-and-groove joints, rear panel grooves or shadow gaps in solid wood and panel materials.
  • Joinery & interior fit-out: Tear-free routing in wood-based materials such as MDF, plywood, chipboard and coated panels.
Your benefits when working
  • Carbide teeth (HW): High-quality teeth ensure a long service life and consistently sharp cutting results.
  • High number of teeth (Z20): Offers a fine tooth pitch for tear-free milled edges, even in delicate coatings.
  • Shape and anti-twist protection (NL 4): 4 drive/secondary holes ensure optimum power transmission without slipping.
  • Includes spacer discs: Enables precise alignment of the saw blade for fine adjustment of the groove position.
  • Genuine Lamello quality: First-class manufacturing precision and optimum fit for professional machines.

Package contents / Scope of delivery (Item No. 132350)

  • 1x Lamello HW saw blade for groove milling machine Ø 100 x 2.4 x Ø 22 mm, Z20, NL 4
  • Set of spacer discs for fine adjustment

Technical data & features

Feature Specification
Manufacturer / Brand Lamello
Item number 132350
Model name HW saw blade for grooving machine
Cutting material HW (carbide)
Outer diameter (Ø) 100 mm
Cutting width / Groove width 2.4 mm
Bore (spindle Ø) 22 mm
Number of teeth Z20
Side holes 4 secondary holes (NL 4)
Accessories included Spacer discs for height adjustment

Instructions for use

Before fitting the saw blade, disconnect the groove cutter from the mains. Thoroughly clean the flange and spindle of any resin and dust residues. If necessary, use the supplied spacer discs to adjust the cutting height precisely. When securing the blade, ensure that the locating pins are correctly engaged in the 4 secondary holes before tightening the flange nut.

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Lamello – Joining and Connector Systems for Furniture Making

Lamello stands for precise joining and connector systems for furniture manufacturing and interior construction. The solutions enable accurate, strong, and efficient wood joints and are widely used by professional carpenters, joiners, and furniture manufacturers worldwide.

Learn more about Lamello and explore the full product range on our Lamello brand page in the shop.

Manufacturer details in accordance with GPSR:
Lamello GmbH
Gewerbestraße 13
79639 Grenzach-Wyhlen, Germany
E-mail: [email protected]