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USER GUIDE
REAMERS
Cutting Data/
Allowance Tool; Toolholder Workpiece Machine Machining Process
Solutions Wear check / Change insert Optimize tool length and diameter ADJ chuck FineFit/RC RING Workpiece fixture / Pressure Angle error / Centic error Entry geomerty / Chamfer / Oblique surface at entry
Feed fZ Spindle speed min -1 Diameter allowance Geometry angle Runout maximum 5µm Floating chuck GFIS Coolant mixture Coolant pressure / Axis deviation Spindle speed on entry Feed in and out same Chip evacuation
Built up edge • • • • • • • • • •
Retraction marks Compression • • • • • • • • •
of material
Compression
of clamping
Slight defect in shape / noncircular hole Chip flow • • • • • • • •• •
Problem Tool wear • • • • •
•
•
Machine
of clamping
• check / optimize Compression • •
• increase / improve
• reduce / decrease
• apply / use
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