Pull Studs - High Alloyed Carbonizing Steel, 15000 Rpm Pre-balanced, Super-finished Safety Features For Maximum Retention Integrity

PTPCNC Introduces the First "Super Spec" Pull Studs to protect the damages resulting out of the Pull Studs' Breakage.
The Super-Spec Knob takes care of the shortcomings in the present standards;
The high Alloyed Carbonizing Steel gives higher Tensile strength and more surface resistance which reduces instances if fatigue failure provides higher surface life.
The Knobs are made defect free as far as physical defects such as material cracks, seams, quech cracks and grinding burns and cracks is concerned, which protects the Knob from failures.
The controlled heat treatment procedure prevents structural changes during the shelf life of the Knob, providing greater structural stability.
Most Importantly the Super-Finished Critical Surfaces like Neck Diameter, Blending Radii and Coolant Holes provide Total Safety against Breakage.
The Super-Spec Knob is Pre-balanced for 15000 RPM applications and the smooth flow of Force Lines & designed safety factor exceeding 4 provide TOTAL safety with PTPCNC Retention Knobs.
Super-Spec Knobs are subjected to "Proof_Test" for Service Load, prior to Shipment.
Why Choose PTPCNC PULL STUDS?
Each retention knob is certified free of cracks after being INDIVIDUALLY Magnetic Particle Tested to ensure knob integrity.
WARNING!
Machining Center manufacturers have increased the draw bar force on retention knobs frequently in recent years. It is now more important than ever to check your retention knobs periodically.