Home  >  Metal Processing Machinery  >  Machine Tools Accessory  >  Other Machine Tools Accessories

Pull stud, 1.Material: 20 CrMnTi,, 2.BT,DIN69872A/B,ISO,CAT,JIS, 3.Degree:30/45/60/90, 4.pull studs and coolant hole - details see: https://www.machineto.com/bt30-pull-studs-m12-for-tool-holders-and-collet-chuck-made-in-china-10156093

Feature

PULL STUD

1.Material: 20 CrMnTi,

2.Head hardness HRC54-57, carburizing process.

3.Threaded portion: HRC30-40;

Advantages

1.Process for subzero treatment and thermal aging treatment, improves the precision and stability of size;

2.Tensile test every batch: 30 pull stud can be up to 12 tons, 40 pull stud can be up to 15 tons, 50 pull stud up to 20 tons;

3.Surface coating processing, improve the surface hardness, wear resistance, improve the cleanliness,anti-rust, anti-corrosion effect is better, feel more comfortable, more beautiful appearance.

Product

Main product: ERcollet,SKcollet,EOCcollet,straight collet,BT/SK/CAT/HSK/R8/MT collet chuck, Tool holder sleeve,

Drill chuck arbors, Indexable CNC tool,Boring head,Pull stud,Spanner,Nut and so on.

Detail

Workshop

There are more than 200 workers in the company,the area of the workshop is over 5000 square meters,

There are more than 100 machines and other production equipment.

Packaging

Delivery

1.We have express delivery as DHL,FEDEX,UPS and TNT 4-6 days.
2.By sea port from Qingdao and Shanghai 30 days.