Application:

• Drill Limited ring, clamping device, positioner.
• Drill Bit Depth Stop Collar.
• Could also be used as a bearing retainer, shaft lock etc
• Ideal fro dowel drilling to prescribed depth

Features:

• 100% Brand new and High Quality.
• Works with both standard and brad-point bits.
• Setscrew type collar will not damage bits.
• Positively locks anywhere along the bit.
• Hardened and Tempered.
• High Carbon Steel Drills.
• 7pcs Drill Bit Depth Stop Collar.
• Sizes:
• 3mm
• 4mm
• 5mm
• 6mm
• 8mm
• 10mm
• 12mm

How To Use ? Those who like to do a lot of carpentry work may want to pick up a set of drill stop collars. To use the drill stop collar, just slide the collar over the bit. Slide it back to the the desired stopping depth for the hole. Use the wrench that came with the set to tighten the collar around the bit. Make sure that the collar is tight to reduce the chances of slipping.

Package Includes: 7 x Drill Bit Depth Stop Collar (7 pcs) 1 x Wrench