Carmex Thread Mills Solid Carbide - With Through Coolant - NPT - 2 1/2 + x 8 - MT7 Boring Bar Blank Choose this drill for consistent

Choose this drill for consistent results

The gauge features a knurled exterior for a confident grip

With a 4-flute

This right-hand insert is part of an industry-leading range known for reliable

Its rugged construction and precise sizing mean you can rely on repeatable results

Carmex Thread Mills Solid Carbide - With Through Coolant - NPT - 2 1/2 + x 8 - MT7 Boring Bar Blank Choose this drill for consistentCarmex MTB through coolant thread mills are engineered for precision NPT threading with an MT7 shank, delivering reliable performance in demanding materials. This solid carbide tool combines a robust cutting core with an innovative coolant through bore design to keep chips moving freely and temperatures in check. Through Coolant Bore: coolant is delivered directly through the tool to flush chips and cool the cutting edges, enhancing stability and