Carmex Thread Mills Mini Type - Through Coolant - UN (UNC UNF UNEF UNS) - No. 4 x 40 - MT7 Boring Bar Blank supporting deep-hole drilling while preserving

supporting deep-hole drilling while preserving accuracy and stability

- Robust HSS construction: high-speed steel with a ground cutting edge delivers durable performance and repeatable results in regular workshop metals

The six-flute stub design enhances swarf removal and finish quality for precise

Through-Coolant delivery: Directs coolant through the shank to the cutting edges

Omega Products ER32 Collet with Sealed Coolant offers a reliable

Carmex Thread Mills Mini Type - Through Coolant - UN (UNC UNF UNEF UNS) - No. 4 x 40 - MT7 Boring Bar Blank supporting deep-hole drilling while preservingCarmexs Thread Mills Mini Type with through coolant is a precision solid carbide cutter designed for small diameter internal threading in pre drilled holes. Built for UN thread forms, it delivers reliable performance in tight spaces with efficient chip evacuation. Tool type: Solid carbide thread milling cutter (MTSB) with an internal coolant bore Coolant delivery: Through tool coolant bore provides high pressure liquid directly to the cutting edge,