Festool 497868 8mm Domino Cutter DF 700

Features:
Routing tools with threaded supports for the DOMINO joining machine XL DF 700
Carbide tipped bit - withstands 5,000 to 14,000 joints, depending on material
Spiral flutes for clean cuts
Internally threaded for quick, easy bit changes
Creates perfect mortise width for Festool 8mm tenons

Specifications:
D : 8mm
NL : 50mm