The tapered block thickness gauge 10 disclosed in the instant invention can be used to check {HEAD ~ the rate} of {TAIL ~ taper} and the internal surface radius of different sizes of brake blocks 
of
The tapered block thickness gauge 10 disclosed in the instant invention can be used to check { HEAD ~ the rate } of { TAIL ~ taper } and the internal surface radius of different sizes of brake blocks
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH