Carmex Carbide Tiny Tool - Grooving - MGR - BMK Grade - Minimum Diameter 4.1mm x 1mm Groove Width x 15mm Reach Shrink Fit Holders 003 mm for tight size

003 mm for tight size control

and achieve consistent results across mold and die projects

it delivers fast tool changes without compromising accuracy or gripping power

Designed to handle both simple and advanced internal threading tasks

providing a smoother finish and more predictable hole geometry

Carmex Carbide Tiny Tool - Grooving - MGR - BMK Grade - Minimum Diameter 4.1mm x 1mm Groove Width x 15mm Reach Shrink Fit Holders 003 mm for tight sizeThe Carmex Carbide Tiny Tool Grooving MGR is a precision micro grooving tool designed for small parts. Crafted from premium grade carbide (BMK Grade), it delivers accurate, repeatable grooves in tight spaces. With a minimum diameter of 4. 1 mm, a groove width of 1 mm, and a reach of 15 mm, it enables clean, consistent groove profiles on miniature components. This tool is ideal for engineers, machinists, hobbyists, and manufacturers who need reliable