China High Quality Bt40-45 Pull Studs for Bt Shank Holder Bt30 Pull Stud, Find details about China Bt30 Pull Stud, Retention Knob from High Quality Bt40-45 Pull Studs for Bt Shank Holder Bt30 Pull Stud
1.BT pull stud is processed 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 upto 15 tons,50 pull stud up to 20 tons;
3.Surface coating processing of BT pull stud is of improve the surface hardness,
wear resistance, improve the cleanliness,anti-rust, anti-corrosion effect is better,
feel more comfortable, more beautiful appearance.
Specifications of BT pull stud :
Product Name | BT pull stud |
Model | BT30/BT40/BT50 |
Degree | 30°/45°/60°/90° |
Application tool | BT style toolholder |
Color | Sliver and black |
Tool material | Hard steel,alloy steel,elastic steel etc. |
Hardness | HRC30-60 or as requirement |
Other Services | OEM or Custom-made |
Coolant | Coolant or without coolant |