CNC Knife Blades

Replacement knife blades for digital cutting tables — compatible with Zund, Kongsberg, Colex, Ecocam, Aristo, and MultiCam machines. Solid carbide construction holds an edge through repeat production runs rather than dulling after a handful of sheets.


Oscillating blades suit foam, corrugated, and most packaging substrates; drag knives work better on thinner, more flexible materials like vinyl and gasket stock where the blade trails the cut rather than vibrating through it.


Not sure which blade type your machine and material call for? Tell us the machine model and what you're cutting and we'll match the blade.

 
8mm Shaft Blades
 
Double Edge Flat and Rotacut Blades
 
Single Edge Flat Blades
 
Single Double Edge Round 6mm Static Cutting Blades
 
Single Edge Flat Foam Blades
 
Single Edge Round 6mm Oscillating Blades
 
Single Edge Round 6mm Serrated Blades
Special Purpose Heavy-Duty Flat Blades
BLD-SR6354 Serrated Edge Cuts - CNC Router Store

BFT BLD-SR6354 Tungsten Carbide Single-Edge Round 6mm Serrated Knife Blade — Paper Honeycomb & Dense Foam

$96.90 $104.04

SKU: BT-71017, BLD-SR6354 BFT Knives

Single edge round 6mm serrated blade designed for cutting paper honeycomb material and dense foam materials. The serrated edge gives less friction between blade and material than a smooth edge and the blade gets less hot. Flattened tip to increase cutting speed and protect PVC cutting underlays.

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 Weight

0.0625 lbs
Dimensions 4 × 0.5 × 0.5 in
Material Expanded Polystyrene, Honeycomb, Protective Foam
Usage Knife Cutting
Max Cutting

32mm 1 1/4"