Cheat Sheet - Test Fit Card
Cheat Sheet - Test Fit Card
Not sure what size bearing or pivot a knife uses?
Use the Test Fit Card as a cheat sheet to quickly determine knife pivot size and bearing ball size. Simply insert the cage bearing or pivot barrel from the knife into the different sized slots and holes to figure out which their sizes.
The Test Fit Card is machined from 6061 aluminum and the engravings are filled with enamel paint.
Measurements
1.75" wide x 2.75" long x 0.100" thick
Test for the following sizes
Bearing sizes: 3/32", 1/16", 3/64" (1.2mm), 1mm and 2mm
Pivot sizes: 1/8", 3/16", 1/4", 4mm, 5mm, 6mm
Instructions for use
Find Pivot Size: Starting with the smallest hole, attempt to insert the pivot barrel into each hole until the barrel is able to pass through the hole.
Find Bearing Size: Starting with the smallest slot, attempt to insert the cage bearing through each slot until the bearing is able to pass through the slot.
Bearing Compatibility
The below knives have been found to work with this bearing.
Click here to view the full compatibility chart.
Now I can easily see the size of the bearings in a short time and order what I need, extra.
Seems like I nice item to have . To know what size bearings you need to upgrade. I really like the skiff bearing I purchased. My knife seems smoother and more blade feels stronger as well. Nice quality bearing.
Very Helpful.
Very handy little tool.
It was just what I needed for my knife collection.
Is way I can modify my knives