Optimum OPTIturn TH 5615 Betriebsanleitung Seite 164

Malfunction
Turned threaded is wrong
EN
TH5615 | TH5620 | TH5630
164
Cause/
possible effects
• Lathe tool is clamped incorrectly or
grinding has been started the wrong
way
• Wrong pitch
• Wrong diameter
Translation of original instruction
Solution
• Set the lathe tool to the centre, grind
angle correctly
Use 60° lathe tool for metric threads,
55° lathe tool for inch thread
• Adjust right pitch
• Turn the workpiece to the correct
diameter
Version 1.0.3 - 2020-11-2
Malfunctions