High-Precision BMT40 90° Driven Tool Holder ER20/ER25
Superior rigid alloy steel construction ensures unmatched durability and vibration resistance. Precision-ground surfaces guarantee optimal concentricity for high-speed machining accuracy. Designed for CNC lathes and multi-axis machining centers, ideal for complex angled operations in automotive, aerospace, and mold-making industries. Heat-treated to HRC 52-56 for extended tool life. ER20/ER25 collet compatibility offers versatility for drills, end mills, and reamers. Direct drive design minimizes backlash, enhancing surface finish quality. Hardened and ground taper for perfect spindle contact. Global wholesale pricing with bulk discounts—lowest online rates guaranteed. Stock available for immediate shipment worldwide.