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Features of Accusize 6780-1057 CAT50 Retention Knob with Coolant Hole
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High-Strength Alloy Construction
Manufactured from 20CrMnTi alloy steel, the pull studs undergo heat treatment and are hardened to HRC 58, providing exceptional strength, wear resistance, and durability.
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Magnetic Particle Inspection for Crack-Free Integrity
Each retention knob undergoes individual magnetic particle inspection to ensure it is free from cracks or material defects. This non-destructive testing method verifies the structural integrity and reliability of the knob, providing confidence in its performance under high loads and extreme conditions.
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Precision Ground Mating Surfaces for Superior Fit
All mating surfaces are precision ground to tight tolerances, ensuring a perfect fit and optimal contact. This process enhances the retention knob's stability and accuracy when installed, minimizing wear and maintaining consistent performance over time.
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Precision Machined Puller
The load-bearing and non-load-bearing surfaces are machined in a single operation to ensure dimensional accuracy and achieve a high-quality surface finish.
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Optimized Flange Design
The flange section features a fully blackened finish, with the milled surfaces precisely machined using specialized equipment to ensure a smooth, burr-free finish.
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Enhanced Precision Threading
The threads are machined post-carburizing and quenching, ensuring high accuracy, increased durability, and enhanced resistance to corrosion.
Schema of 6780-1057 CAT50 Pull Stud Retention Knob with Coolant Hole
How to Select the Right Pull Stud Retention Knob for CNC Machines
Accusize Industrial Tools offers a range of pull stud retention knobs compatible with V-Flange Caterpillar tooling. This guide will help you choose the correct pull stud retention knob for your CNC machine.
For proper operation, choose a knob that exactly matches your collet type and spindle dimensions. If you cannot find the specifications for the pull stud in the machine manual, follow the steps below.
Steps to Select the Right Pull Stud Retention Knob for CNC Machines
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6780-1055 CAT50 Style B Pull Stud Retention Knob
Style: B, A: 45°, D1: 0.903", D2:0.668"
L: 3.080", L1: 1.384", L2: 1.778"
Hole or Solid: Solid
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CAT50 V-Flange Jacobs Taper Holder
This CAT50 Caterpillar V-Flange Jacobs Taper Holder is crafted from hardened alloy steel. It features a shot-peened finish, AD-type coolant system, and a projection length of 1.50".
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CAT50 Caterpillar V-Flange Shell End Mill Holder
Made from alloy steel hardened to HRC 52-56, it features a ground taper exceeding AT3 standards and a CAT50 1"-8 drawbar thread.
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CAT50 CNC V-Flange End Mill Holder
This CAT50 Shell End Mill Holder is crafted from hardened alloy steel. Produced to AT3 specifications, it features an end mill socket T.I.R. <0.00032" and through-spindle coolant capability.
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CAT50 Caterpillar V-Flange to Morse Taper Adaptor
This adaptor is constructed from hardened alloy steel. It features a shot-peened finish, and offers compatibility with CAT50 pull stud on one end and Morse Taper tool on the other.
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CNC Integral Keyless Drill Chuck
This high-precision keyless drill chuck features a single-piece design for enhanced accuracy and rigidity. With increased holding power and balanced construction, it ensures safe and easy operation.
The tools with CAT50 tapers are high-performance on CAT50 CNC machines.
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