9 pcs 3-16mm Drill Bit Shaft Limited Ring with Wrench Woodworking Positioning Depth Stop Collars Screw Clamp Adjustment
$35,98
500 in stock
Description
Bit stop collars help you drill to precise depths quickly and easily, ideal for production work and repeat drilling, with positive locking anywhere along the bit. Stopper: 3, 4, 5, 6, 8, 10, 12, 16 (mm). Durable alloy steel set screw-type collars stay strong when tightened and are specifically designed not to damage the drill bit. Using set screws, the collars will hold securely where you put them and will control exactly how deep you drill. Material: carbon steel.