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