Flute Count: 4-flute design balances aggressive cutting with stable finishes
and offers a gauge length of 100 mm for reliable accuracy in deeper holes
The TiAlN coating reduces wear and heat buildup
these specifications ensure consistent hole dimensions across parts and minimize finish work and scrap
Durable hardened steel construction: Withstands daily workshop use and wear
Carmex Carbide Tiny Tool - Boring & Profiling - MPR - BMK Grade - 3.1mm Minimum Diameter x 10mm Reach x R0.1 Widin New Flute Count: 4-flute design balancesThe Carmex Carbide Tiny Tool (MPR) is a precision cutting tool engineered for small profiling and boring tasks. Its compact design is ideal for engineers, machinists, and hobbyists who need to shape intricate profiles on tiny parts with repeatable accuracy. Made from premium grade carbide (BMK Grade), this tool offers outstanding durability, strength, and wear resistance. With a 3. 1 mm minimum diameter, a 10 mm reach, and an R0. 1 cutting radius, it