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