Carmex Carbide Tiny Tool - Boring Bar - MTL - K20 Grade - 5.1mm Minimum Diameter x 10mm Reach x R0.2 (Left Hand) ER Collet Chucks Geometry: Spade drill insert design

Geometry: Spade drill insert design with precise cutting edges for reliable material removal

By bridging tool sizes securely

helping you achieve high-quality results with fewer rework steps

The M2 HSS composition provides durability for repeated use across common metalworking applications

Carmex Carbide Tiny Tool - Boring Bar - MTL - K20 Grade - 5.1mm Minimum Diameter x 10mm Reach x R0.2 (Left Hand) ER Collet Chucks Geometry: Spade drill insert designThe Carmex Carbide Tiny Tool is a compact, solid carbide boring bar designed for precision internal machining. While optimized for boring, it also handles general turning, delivering smooth, consistent cuts in tight bores and narrow workspaces. Built for shops that demand reliability in hard to reach places, this tool provides repeatable results across a range of materials. With a 5. 1 mm minimum diameter, a 10 mm reach, and a left hand nose of radius