Tramming Arm Pro

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Our Tramming Arm just got a huge upgrade! Increased accuracy by providing a way to mount either our optional high-quality dial indicator or one you already have.

What's Included?
- Tramming Arm Pro with heat insert and M5 screw
- Tramming Arm Pro Extension with heat insert and M5 screw
- 1/4" shank pin

What's Not Included?

Note:  This arm is not designed to go 360deg around the collet.  If it did, you wouldn't see the face of the dial indicator standing in the front of your machine.  
If you need a tramming arm to go 360, look into our tramming arm where a dial indicator is not required.

Customer Reviews

Based on 5 reviews
kelly fryou
great tramming arm

best tramming arm i have used.

Allen Jarosz
Tramming arm

The arn is not long enough.

Doug Erkson
Best tool for the money!

I’ve been looking for a simple inexpensive way to tram my CNC to my spoil board. The Tramming Pro allows me to attach my digital dial indicator to my router and tram the machine with accuracy. Did not know how far out of plum it was until I purchased this tool.

Gary Hill

Great product!

Michael E Fulkerson
Tramming Arm is a Pro

Quality made and designed!

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Tramming Arm Pro

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