Review on 🔧 HFS Precision Hardened Blocks Without by Roger King

Ground surfaces had wavy grinding marks, Cla 35 definitely did not match any of the gauges, and the advertised size tolerance of .0002 was exceeded by .00008 inches by almost .0001 or 25%. In addition, the clearance had chamfers that protruded above the ground. You couldn't have two sensors ringing together, gross. I could do better with my fingers!