Mule Team™ CPM® REX® T15

This model is no longer in production. 

Spyderco’s Mule Team™ Series is an ongoing project that enables steel-obsessed knife enthusiasts to test different blade materials using the same exact fixed-blade design platform. Sold without handles or sheaths, Mule Team blades are also ideal for aspiring knifemakers and hobbyists.

This expression of the Mule Team concept features CPM REX T15, a super-high-speed tool steel enriched with high volumes of tungsten, vanadium, and cobalt for extreme abrasion resistance. This advanced material is used primarily in the manufacture of end mills, broaches, and other tools used to shape difficult-to-machine materials under conditions of high frictional heating. Its sophisticated alloy composition can only be achieved through the Crucible® Particle Metallurgy (CPM) process, which also ensures a homogenous microstructure with a finer, more uniform carbide distribution. 

All Mule Team blades are sold consumer-direct and available only at the Spyderco Factory Outlet or through Spyderco.com. 

Released: June 2023