Content page for SLI

…The bearing driven variant of this knife requires 76 size 1 mm balls which can be purchased here: https://www.bocabearings.com/products/1-mm-c-si3n4-ball-grade-5-(1-pc)-1917… 2018-03-30 20:57:21

…through swapping out the steel balls for Ceramic Silicon Nitride (SI3N4) in an ELB Pro Flipper balisong. This knife requires 44 size 1/16" balls which can be purchased here:… 2017-06-07 21:57:05

…diameter (2000 lb load capacity) Low Friction Pulleys -- we made our own using grooved ball bearings from Boca Bearings Regular pulley housing -- some kind of harness, preferably… 2015-08-25 15:38:27