Acrow ER25GM – ER25 Power Ball Bearing Collet Chuck Nut Insize Marking Gauge 0-250mm Range Series 7120-250A Stylus Precision: Equipped with a

Stylus Precision: Equipped with a soft rubber tip for accurate drawing and smooth movement on touchscreen devices

Three depth rods in 25mm increments

ensuring dependable accuracy

INSIZE portable levels are the perfect instrument for checking horizontal surfaces of a wide range of equipment

Acrow ER25GM – ER25 Power Ball Bearing Collet Chuck Nut Insize Marking Gauge 0-250mm Range Series 7120-250A Stylus Precision: Equipped with aAcrow ER25GM ER25 Power Ball Bearing Collet Chuck Nut The Acrow ER25GM is a premium Power Ball Bearing Collet Nut designed to deliver superior clamping force, reduced friction, and improved tool life. Its integrated ball bearing mechanism minimises tightening resistance, ensuring smoother collet engagement and more consistent tool holding accuracy. Manufactured from high strength alloy steel, this ER25 clamping nut supports high performance machining