Carmex Carbide Tiny Tool - Grooving - MGR - BXC Grade - Minimum Diameter 8.1mm x 2.38mm Groove Width x 15mm Reach Face Mill Arbors - Through Coolant it supports ISO H4 hole

it supports ISO H4 hole sizing

or preparing precise bores in steel

and a coating that extends tool life

enabling reliable performance in deep grooves and complex geometries

making this reamer a practical choice for engineers

Carmex Carbide Tiny Tool - Grooving - MGR - BXC Grade - Minimum Diameter 8.1mm x 2.38mm Groove Width x 15mm Reach Face Mill Arbors - Through Coolant it supports ISO H4 holeThe Carmex Carbide Tiny Tools Small Grooving Tool (MGR) is a precision cutting tool designed for small grooving applications. Built for professionals who require accuracy in tight spaces, it delivers repeatable grooves with clean edge quality on tiny parts. Crafted from premium grade carbide (BXC Grade), this tool offers exceptional durability and wear resistance. Its compact geometry supports a minimum diameter of 8. 1 mm, groove width of 2. 38 mm,