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--- equipment:metalshop:metallathe:tdi [2024/04/06 11:44] – ralawrence
+++ equipment:metalshop:metallathe:tdi [2024/11/19 21:42] (current) – external edit 127.0.0.1
@@ Line 1: / Line 1: @@
 ==== Thread Indicator Dial ====
-CURRENTLY NOT AVAILABLE
 {{:equipment:metalshop:metallathe:tdi.jpg?400|}}
-We have a custom designed 3D printed Thread Indicator Dial (TID). It is works exactly the same as the original manufacturers dial so the {{ :equipment:metalshop:metallathe:harrison_m250_machine_manual_enhanced.pdf |PDF of Harrison M250 Manual}} can be used as a reference. There are in fact two TIDs a Green one with a 20 tooth drive cog and a Blue one [COMING SOON] with a 21 tooth drive cog. Which one you use depends on the pitch of the thread you are wanting to cut, see table below.
+We have a custom designed 3D printed Thread Indicator Dial (TID). It is works exactly the same as the original manufacturers dial so the {{ :equipment:metalshop:metallathe:harrison_m250_machine_manual_enhanced.pdf |PDF of Harrison M250 Manual}} can be used as a reference. There are in fact two TIDs a Green one with a 20 tooth drive cog and a Blue one with a 21 tooth drive cog. Which one you use depends on the pitch of the thread you are wanting to cut, see table below.
 The TID is normally not left fitted to the Lathe to reduce ware.
-All design files are available on Thingiverse INSERT A LINK HERE
+All design files for making the TIDs are available at https://www.thingiverse.com/thing:6566719
 ==== To fit the Thread Indicator Dial:- ====
@@ Line 25: / Line 24: @@
 ==== Which Thread Indicator Dial to use:- ====
 {{:equipment:metalshop:metallathe:whichtpi.jpg|}}
-Best guess is that when using the M setting use the BLUE TID with 21 tooth gear otherwise use the GREEN TID with 20 tooth gear
+It would appear that when using the M setting you need to use the BLUE TID with 21 tooth gear otherwise use the GREEN TID with 20 tooth gear
 ==== How to use Thread Indicator Dial:- ====
@@ Line 31: / Line 30: @@
 {{:equipment:metalshop:metallathe:leadscrewclutch.jpg?200|}}
+Be very careful when thread cutting the carriage can move very fast towards the Headstock or Tailstock.
 **To do**{{:equipment:metalshop:metallathe:dial.jpg?200|}}