Heavy Duty Two Piece Adjustable Drill Bit Depth Stop Collar Kit Machined From Solid Aluminum Alloy Brings Straight Shooter Precision For Zero Hiccup Drilling On Wood Metal Tile Real Deal Shop Gear
✔️ Solid aluminum alloy kit covers small and large drill bit diameters
This adjustable drill depth stop set prevents overdrilling during woodworking and metal fabrication projects. The paired collars mount directly onto standard twist bits to maintain consistent hole depths across furniture assembly, tile installation, and brickwork applications without guesswork.
✅ Aluminum alloy body with nylon inner grip ring measures thirty four by twenty millimeters (1 3/8 x 3/4 inches) and fifty four by twenty eight millimeters (2 1/8 x 1 1/8 inches)✅ Accepts drill shank widths from twenty millimeters to eleven millimeters (5/64 to 7/16 inches) and four millimeters to two millimeters (5/64 to 3/16 inches)
💡 How do depth stop collars improve accuracy when boring through hardwood and sheet metal?
The handy upgrade comes from locking the downward travel distance so your tool never punches past the target layer. Mounting a hardened sleeve onto the chuck creates a fixed barrier that handles heavy torque without wandering off center.
- Calibrating the stopping point prevents accidental penetration into wiring or structural backing boards
- A firm grip mechanism absorbs side load vibration to keep the cut square during rapid feed pressure
- Swapping between different barrel diameters takes moments while maintaining zero play on demanding jobs