Industrial tools · 35+ years of experience
Segmental circular saw blades – replaceable segments for continuous use
Segmental saw blades consist of a blade body made of alloyed quenched and tempered steel (approx. 1400 N/mm²) with detachable, hardened segments of HSS or HSS-E (63–65 HRC). This design makes custom-made segmental saw blades particularly economical: if a tooth or segment breaks, only the affected segment is replaced, not the whole blade. WSH-Tools develops special segmental saws to your specifications – for machines with high drive power and changing material cross-sections.
Economical in continuous use
Why segmental saw blades?
With one-piece saw blades, a single broken tooth often renders the whole blade unusable. Segmental saw blades solve this problem: only the affected, individually fastened HSS segment is replaced – the blade body of quenched and tempered steel is retained. This considerably reduces tooling costs in continuous use, especially with large diameters of up to 900 mm and beyond, as are common in high-performance sawing of solid material, tubes and profiles.
In stock
Our standard products
Available immediately: replaceable HSS segments on a quenched and tempered blade body (approx. 1400 N/mm²) – in eight standard sizes for sawmills, chipper canter lines and metalworking.
Segmental circular saw blade HSS 450x4.0x50 Z108
6 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 400x4.0x50 Z96
6 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 400x4.0x50 Z160
10 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 400x4.0x50 Z128
8 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 360x3.6x50 Z128
8 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 360x3.6x40 Z224
14 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 360x3.6x40 Z160
10 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Segmental circular saw blade HSS 360x3.6x40 Z192
12 teeth per segment, individually replaceable – for sawmills and chipper canter lines with high drive power.
Technical details
Construction & tooth geometry in detail
Their construction from a blade body and replaceable segments fundamentally distinguishes segmental saw blades from one-piece circular saw blades.
What sets this saw blade apart technically
Construction
Blade body of quenched and tempered steel (approx. 1400 N/mm²), segments of HSS/HSS-E, individually replaceable.
Hardness
Segments hardened and multiple-tempered to 63–65 HRC for high wear resistance.
Tooth form
Curved tooth (HZ) with roughing and finishing teeth – in practice also known as the ‘high-performance tooth’.
Cooling
Strongly tapered side clearance with ground-in cooling grooves for optimum coolant supply in the cutting zone.
Repairability
Individual segments can be replaced in the event of breakage or wear, instead of replacing the complete saw blade.
Applications
Machines with high drive power, changing cross-sections, tube and profile systems, mechanical engineering, automotive and steel construction.
Describe your machine, drive power and material cross-section – we design the segment material, tooth pitch and tooth form for your application.
The contact form is in German – feel free to write your message in English or German, email us at info@wsh-tools.de or chat with us on WhatsApp in your language: +49 171 4189690.