The M100’s body is made from a polymer composite exterior with hardened, 420-grade stainless steel core. The steel does most of the heavy lifting, taking the brunt of the wrench and bottle opener, protecting the composite from stress or wear damage. Another steel insert in the front of the tool reduces wear from the M100’s screwdriver functionality.
The M100’s tool bits are made from S2-grade tool steel, with various coatings depending on colour:
- The Standard M100’s bits have titanium-oxide coating, creating a lustrous gold finish.
- The All-black M100’s bits have a matte black PVD Coating
- The Orange M100’s bits have a standard silver finish
- The Yellow M100’s bits have a standard silver finish