Centring Tool Holder
Precision Chamfering – Front and Back For back-chamfering or deburring on drill presses, CNC machines, tool or turret lathes, multi-spindle machines and jig boring machines. Consistently accurate back-chamfering, deburring, and back-countersinking for diameters.
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Operating Principle / Features / Applications
Operating Principle
Illustrated below is the basic operating principle for the CNF Precision Chamfering tool.
Illustrated below is the basic operating principle for the CNF Precision Chamfering tool.
- 1. Piloting – The tool diameter pilots into the hole up to the pre-formed cam opposite to the cutting edge.
- 2. Actuation – The tool travels forward and is actuated by the cam, generating the back chamfer.
- 3. Chamfering – The tool continues to travel forward, forming the top chamfer.
- Fast cycle times
- Available with high-speed steel or solid carbide cutters for diameters from 0.059 to 0.390 inch (1.50 to 9.90 mm)
- Tools for diameters of 10 mm or larger use standard replaceable inserts for large diameters