Azle, TX  forecast
Click for Azle, TX Forecast
Click here other forecasts!

Got News?
Send it In!!
Computing
Cables
Home Theater
The "Theater"
Adire Audio Speakers
Toshiba 65H80 RPTV
HT Flexi-Rack
Media Cabinet
Feedback
Privacy Policy
About the Author
Contact Me via EMAIL
via Snail Mail
MONTAC Enterprises
ATTN: MTB Madness
Pending New...
Azle, TX 76020

 

 

Dillon RL 550B Tool Head: Clamp down on precision! (page 6)

Article Index:
Installation/Work Photos:

Take a look at the following series of photos:

Click for larger version...

Above is a top view of the version 1+ clamp installed on a modified tool head with no dies installed. Below is an oblique view:

Click for larger version...

No interference with the primer system or the tool head...Now, add the dies:

Click for larger version...

Above, is version 1+ of the clamp installed on the tool head with a set of Dillon 40 S&W dies. Note the "close" fit between the Dillon die insert pins and the clamp's "ears" in this version.

 Below, is a final image of version 1+ with all components installed:

Click for larger version...

Note that the powder measure system is installed with no interference with the fastener and unobstructed access to the clamp fastener for adjustment. Finally, take a look at the version 3 prototype clamp installed:

Click for larger version...

Remember, version 3 of the clamp design deleted the "ears" from the clamp ends. Notice the increased clearance around the die body lock rings. In the image above, a set of Redding Pro Series Titanium Carbide dies and Redding die-body lock rings are installed with the Dillon powder die and lock ring. I also checked vertical fit with Forster Cross-Bolt lock rings. The Forster part is slightly thicker than either the Redding or Dillon rings. Though there was still sufficient vertical clearance to adjust the dies, I increased the clamp "leg" dimension to add some breathing room" for easier adjustment with the Forster rings. This new dimension is incorporated into version 3+ and higher clamp prototypes. Additionally, the deletion of the "ears" in version 3 allows the insert retention pins on the Dillon seating and crimping dies to be removed and inserted more easily and eliminates possible interference with the die when the die bodies are set very low in the tool head.

 

 

Next...

 

 

Copyright (C)2003 MONTAC Enterprises.  All Rights Reserved©
Revised: March 03, 2006 .