12-Pack of CNC Clamps (machine screw slots)

Here is a pack of 12 wood clamps I use on my Onefinity CNC for most of my workholding.

This style clamp is highly versatile, especially when paired with a threaded-insert spoilboard. It's an extremely strong method of clamping that allows for fast IPM's and quick material removal. they're machined out of oak.

These clamps are easy to use and work with a variety of fastener types. I most frequently use them with 3/16" machine cap screws and washers, and will work with metric equivalents.

The clamps measure 7" long, 1.5" wide, and 0.70" thick. The screw slots are .26" wide and the washer slots are 0.65" wide.

*You will need to purchase machine screws and washers that correspond with the type of threaded-insert spoilboard you have.