Length. Width. LAVIE 1pcs 1/4" 6mm Shank T-Slot Cutter Router Bit Hex Bolt Keyhole Knife. Width. Depth. Chamfer. Chamfer. Depth. T-Slot Frezen; MateriaalTungsten Cobalt Alloy; Merknaamlavie. Beschrijving. T-Slot Frezen; MateriaalTungsten Cobalt Alloy; Merknaamlavie. Slot features are similar to rectangular pockets but have round ends equal in diameter to the width of the slot. LAVIE 1pcs 1/4" 6mm Shank T-Slot Cutter Router Bit Hex Bolt Keyhole Knife. Bottom radius. . Length. Slot features are similar to rectangular pockets but have round ends equal in diameter to the width of the slot. Beschrijving. Bottom radius.