11.439 = Cool Wheel Heatless Mini Grinding Wheels 1''x1/8'' (Pkg of 10)

HEATLESS COOL WHEELS
Say goodbye to scorched metal and hello to smooth, cool finishes. The Heatless Silicon Carbide Wheel is a hard, square-edged little workhorse made for deburring and finishing. Its loose, coarse construction keeps grinding cool, so you can tackle metal, plastic, and more without overheating or losing control. Think of it as the wheel that plays nice with your work while still laying down a bold, heavy, matte-like finish that shows every detail you meant to make and none you didn’t.

Slip one onto your flexshaft or micromotor handpiece, and you’ve got the perfect tool for evening out solder seams, flattening bezels, or giving your design that velvety, professional texture. It’s precise, it’s reliable, and it doesn’t set your work on fire. Basically, the jeweler’s version of a best friend with grit.

There is a pin hole for use with a screw top mandrel (we suggest 3/32" screw top mandrel #43.128).  Not included.

The wheels can be trued with a file if the wheel gets out of shape.