Sandvik Coromant BT40 ER16 Collet Chuck Holder - 100 mm Somta Series 101 – 12.9mm HSS Straight Shank Jobber Drill Universal Fit – Compatible with

Universal Fit – Compatible with MT1 taper-socket machines and extensions

Supplied in a durable indexed metal case

Equipped with a threaded shank and a special tool holder

Part Number: 31412

Sandvik Coromant BT40 ER16 Collet Chuck Holder - 100 mm Somta Series 101 – 12.9mm HSS Straight Shank Jobber Drill Universal Fit – Compatible withSandvik Coromant BT40 ER16 Collet Chuck Holder 100 mm The Sandvik Coromant BT40 ER16 Collet Chuck Holder is a high precision tool holder designed for secure and accurate clamping of ER16 collets in CNC machining, milling, drilling, and reaming applications. Manufactured from high quality steel and engineered to Sandvik Coromant's exacting standards, this holder delivers exceptional rigidity, balance, and concentricity for improved machining