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