Bayraktar Cutting Tools supplies BT40 and BT50 collet chucks (pens tool holders) designed for accurate, secure, and vibration-free clamping of milling cutters, drills, and reamers in high-speed CNC machining.


BT40 Collet Chucks: Ideal for medium-duty machining where high spindle speeds and quick tool changes are essential. Provide excellent balance and concentricity for precise cutting in steel, stainless steel, aluminum, and cast iron.


BT50 Collet Chucks: Built for heavy-duty operations requiring maximum rigidity and torque transmission, such as deep milling, heavy roughing, and large-diameter drilling.

Both BT40 and BT50 tool holders are manufactured from hardened, high-alloy steel and precision-ground to ≤5 μm runout, ensuring long tool life and superior surface finish. Balanced to G2.5 @ 25,000 rpm and compatible with ER collets and coolant-through systems, these chucks deliver stable machining performance even in hot and humid Gulf environments.

Perfect for automotive, aerospace, mold & die, and general engineering applications in UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman, Bayraktar BT40 & BT50 collet chucks provide reliable, high-precision tool holding that reduces downtime and boosts productivity.