Brass Drill Bit Stop Collar | 4PCS Quick Positioning Locking Limit Ring for Woodworking | 6 8 9 10mm Sizes | Sturdy Hex Screw Fixation

Produktbeschreibung

Accurate Positioning - Drill Bit Stop Collar features high locking accuracy, ensuring quick and consistent drilling depth for woodworking projects with 99% repeatability. 4-Size Versatility - Brass limit rings come in 6mm/8mm/9mm/10mm sizes, covering 90% of common woodworking drilling needs for shelves, cabinets and furniture assembly. Industrial-Standard Brass - Hex screw-fixed brass construction provides 3X longer lifespan than plastic collars, tolerant to drill bit friction and workshop conditions. One-Second Installation - These stop collars install quicker than measuring tape, saving 15 minutes per project when drilling multiple same-depth holes. Secure Woodworking - Brass limit rings minimize over-drilling accidents, protecting your workpieces from damage with robust locking stability.