Bison Steel Scroll Chuck - 3 Jaw - 1 Piece Jaw Camlock Mount - 125mm - D1-3 Mount Die & Mould Collet Chucks this reamer uses a left-hand

this reamer uses a left-hand spiral flute with right-hand cutting to balance strong cutting action with efficient chip removal

and other common metals where M27x1 threads are required

W coating for longer tool life: The durable coating boosts wear resistance and machining stability

reducing deburring steps

with 4H tolerance

Bison Steel Scroll Chuck - 3 Jaw - 1 Piece Jaw Camlock Mount - 125mm - D1-3 Mount Die & Mould Collet Chucks this reamer uses a left-handThe Bison 3544 camlock mount, 3jaw steel scroll chuck delivers quick, secure workholding for lathe operations. With a 125 mm clamping diameter and a D1 3 mount, it fits a wide range of machines and is ideal for engineers, machinists, hobbyists, and workshop environments that require fast setup and dependable gripping on round stock and turned parts. Designed for longevity, it features a balanced scroll plate and hardened, ground working surfaces to