POWERTEC 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 in. Steel Drill Bit Stop Collar with Split Ring Design and Size Markings (Set of 7)

Introducing the 7-Piece Drill Bit Stop Collar Set by POWERTEC. This impressive collection of bit stop collars create the perfect drill holes with high precision and uniform depth for your portable drilling and woodworking applications. They feature a split ring design used to control the depth of the hole you are drilling – eliminating over and under drilling. This also helps to provide a secure, dependable grip around the diameter of your drill bit – delivering quick and easy utility. PREMIUM DESIGN: Each collar is made with heavy-duty stainless steel for long-term durability. They will not mar your expensive drill bits as they never touch the bits. Unlike other brands, we have wisely marked each stop for easy bit identification and enhanced workflow. 7-pieces SET CONTAINS: 1/8 in. bit stop collar, 3/16 in. bit stop collar, 1/4 in. bit stop collar, 5/16 in. bit stop collar, 3/8 in. bit stop collar, 7/16 in. bit stop collar, 1/2 in. bit stop collar. INCLUDED BONUS: An Allen Wrench is supplied to help adjust and install/uninstall the stop bits and can also be used for other projects.

• Includes: 7-piece split ring stop collar set (assorted sizes) and (1) Allen wrench to tighten stops
• Features: marked sizes for easy bit identification and optimal workflow, plus a split ring design that allows accurate control of depth for the hole to be drilled, making these drill bit depth stop collars ideal for professionals and DIY enthusiast doing production work or repeated drilling projects
• Function: for portable drill applications that require perfect, high precision holes with uniform depth
• Sizes: we’ve packaged 7 of the most common and requested stops for drill bit sizes 1/8 in., 3/16 in., 1/4 in., 5/16 in., 3/8 in., 7/16 in. and 1/2 in.
• Premium quality: each bit collar is constructed out of heavy-duty solid steel for long term durability, a secure tightened fit and a non-marring profile that will not dame your drill bits