We machine our own tungsten-carbide and PCD cutters, so blade geometry is matched to the machine. Common sizes ship from stock.
Blades are the part of V-grooving that actually touches the product. Cutting the wrong geometry for a substrate is the usual cause of burrs, delamination and short blade life.
Most panels specify 30 or 45 degrees. 20 and 25 degree cutters give a narrower groove for tight routing, while 60 degree suits thicker stack-ups where a wider shoulder is needed.
Solid tungsten-carbide body for long life on glass-fibre and aluminium panels. Our standard blade for automatic lines.
| Outer diameter | 51 / 82 / 100 / 120 mm |
| Inner diameter | 25 / 30 / 35 / 40 / 25.4 mm |
| Angle | 20 / 25 / 30 / 45 / 60 deg |
Carbide insert welded to a steel body. A cost-effective option where blade consumption is high.
| Outer diameter | 51 / 82 / 100 / 120 mm |
| Inner diameter | 25 / 30 / 35 / 40 / 25.4 mm |
| Angle | 20 / 25 / 30 / 45 / 60 deg |
Polycrystalline diamond edge for abrasive substrates and the longest service interval between changes.
| Outer diameter | On request |
| Inner diameter | On request |
| Angle | 20 / 25 / 30 / 45 / 60 deg |
Tell us your substrate, thickness and required residual thickness, and we will confirm the angle and diameter. Non-standard geometry can be produced to sample.
Consumables should never stop a line. Tell us your machine model and current blade spec, and we will ship from stock where available.