Prime Wire EDM Co.,Ltd

18EC80A702 ( 9.17 x 8 x 4mm ), 
15EC80B701 ( 8.7 x 8 x 4mm ), 
20EC090A702 ( 8.7 x 7 x4mm )

For use on: 
Makino DUO43, Makino DUO64, Makino SP43, Makino SP64, Makino U1310, Makino U3,
Makino U3 H.E.A.T, Makino U32, Makino U32i, Makino U32j, Makino U32K, Makino U53,
Makino U53i, Makino U53j, Makino U53K, Makino U53Tj, Makino U6, Makino U6 H.E.A.T,
Makino U86, Makino UP32j, Makino UP53j, Makino UPV-3, Makino UPV-5, Makino W32FB,
Makino W53FB