NoGo metric coarse design for quick checks: The NoGo configuration enables fast
rigid mounting in tool holders
high-quality results on challenging mold and die features
Go/No-Go Quick Verification: Two-step inspection that confirms both minimum and maximum limits in seconds
which helps when cutting deep grooves and features that demand consistent dimensions
Carmex Carbide Tiny Tool - Grooving - MGR - BMK Grade - Minimum Diameter 7.1mm x 1mm Groove Width x 15mm Reach M&D NoGo metric coarse design forThe Carmex Carbide Tiny Tool Grooving (MGR) is a precision cutting tool designed for small grooving tasks. Its ideal for engineers, technicians, buyers, tradespeople, and hobbyists who need accurate, repeatable grooves on tiny parts and components in tight spaces. Built from premium BMK grade carbide, this small groover delivers excellent wear resistance and long tool life, maintaining sharp, consistent performance across demanding materials. Its