ISO30 Pullstud DIN 69872 Colombo Style

Specifications:

ISO30 Pullstud DIN 69872 Colombo Style is the same size as typical ISO30 pullstuds. The tip is 13 mm in diameter and the pull stud body where the clamp group rests in 9 mm. For safety reasons, it is important to have the proper size.

The other notable difference is the way the 9 mm shaft blends into the tip. This style has a 45 degree chamfer.

Material: Through hardened alloy steel. Precision ground surfaces.

Manufacturer: Made in Italy.

Recommended Torque: 36 ft/lbs, Use high strength loctite when installing. The thread is M12 x 1.75.

Maintenance: Protect from rust with rust preventative spray. Remove spray before placing into service. Use correct concentration of coolant to prevent corrosion. Replace if worn or damaged. If pull stud is worn the tool gripper may be worn as well.

Compatibility: Common in Giordano Colombo  spindles.

Dimensions (mm): Refer to picture gallery for dimensions.