Carmex's MTSB Mini Type Through-Coolant Thread Milling Cutter is engineered for precise metric threading in tight spaces. This solid carbide tool, designed for M5 x 0.5 threads with an MT7 shank, uses an internal coolant bore to push coolant through the tool into the pre-hole—providing cooling, lubrication, and reliable chip evacuation during each threading pass.

• Tool Type: Mini through-coolant thread milling cutter (MTSB) for metric threads
• Thread Size: M5 x 0.5
• Material: Solid carbide for exceptional hardness and wear resistance
• Coolant System: Internal coolant bore delivers high-pressure coolant through the tool to the pre-hole, enhancing cooling and chip washing
• Chip Evacuation: Chips are flushed away during the threading circle to reduce clogging and improve stability
• Cutting Edge Cooling: Coolant cools the cutting edge efficiently, helping maintain edge sharpness

The combination of a compact mini geometry, robust carbide construction, and through-coolant capability makes this MTSB cutter a dependable choice for production threading, especially when space is limited or tight tolerances are required. It supports cleaner threads, reduced cycle times, and longer tool life by maintaining stable temperatures and consistent chip flow.