Professional Stop Collar Set - Drill Bit Depth Stop - 8 Piece Kit (1/2”, 7/16”, 3/8”, 5/16”, 1/4", 7/32”, 3/16”, 1/8”) Superior Aluminum Split Ring Design

الوصف

🔧 Drill with confidence, stop with precision.

The Professional Stop Collar Set by True Position Tools features 8 aluminum split ring collars in universal sizes from 1/8” to 1/2”. Designed for superior grip strength—5 times that of standard set screws—these lightweight collars enable precise, repeatable drill bit depth control across multiple materials including wood, metal, concrete, and masonry. Compact and easy to adjust, this kit is essential for professionals demanding accuracy and efficiency.