Measures narrow grooves, slots, keyways and recesses
The blades are .030" (0.8 mm) thick
Blades will measure to 5⁄16" (8 mm) depths
Non-rotating spindle prevents blade from turning in narrow slots or rolling off shoulder
Satin-chrome finish
Graduation: 0.001"
WARNING: This Product Can Expose You To Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm.