Carmex Thread Mills Solid Carbide - With Through Coolant - Metric - M27, M28, M30 x 3 - MT7 RPTECH extending tool life when working

extending tool life when working with harder steels and alloyed materials

reducing chatter and delivering consistent tolerances on mold and die pockets

1 corner radius with carbide durability: The precise corner radius creates clean fillets in mold features while carbide construction delivers longer tool life and better wear resistance

Size: 4 mm diameter with a 10 mm cutting length

laydown triangular insert designed for UNJ external threads

Carmex Thread Mills Solid Carbide - With Through Coolant - Metric - M27, M28, M30 x 3 - MT7 RPTECH extending tool life when workingCarmex MTB Solid Carbide Thread Mills with Through Coolant deliver precise internal threads in metric holes while optimizing chip evacuation and tool longevity. Built for shops that demand reliable, repeatable threading in challenging materials, these tools extend productivity without sacrificing quality. Through coolant bore: Delivers coolant directly through the tool to the cutting edge, improving chip removal inside the hole and reducing heat build