The Reason Choose Us:
- Pull stud retention knob made of good quality 40Cr Which is high hardness, good rust resistance long durability.
- With high accuracy are very smooth, good performance, long lasting time.
- Our knob are after quenched, with high hardness and wear resistance, is not easy to break.
- The hole is open and can be used for lathe milling machine cooling water
- Directly install and work perfectly, easy to install for everyone.
- Suitable for machining center, CNC knife handle, connecting, fasteners.
Material: This pull stud retention knob is made from40Cr
Color: Black and silver
Hardness: between HRC48-53
Taper: BT30
Thread: M12*1.75
Hole Diameter: 3.1mm
Length: 43mm/1.7"
Weight: 29g
Angle:45 degree, 60 degree, 90 degree
Package content: 1pc BT30 60°Pull Stud Retention Knob Water Cooling
Tags:$0 - $20,Control Knobs,Hardware,Industrial,Industrial Hardware,Knobs & Hand Wheels,Machine Tool Accessories,Replacement Parts
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