Junk Mill Type PMX can be divided into three kinds: flat-bottom (or concavebottom) milling shoe, guide milling shoe and cone milling shoe, according to its structure and shape. At the milling surface, the carbide particles are built up by welding, which plays a part of self-milling. It is used to mill the fallen substances, such as tooth wheel, slipdog, fittings for deep- well pump, etc. with the advantages of anti impact and longer service life.
Specifications | |||
型号 | 外径 | 接头螺纹 | 总长 |
PMX80C-2A30 | 80(3 1/8) | 2 3/8REG | 300(11 3/4) |
PMX89C- 2A30 | 89(3 1/2) | 2 3/8REG | 500( 9 5/8) |
PMX92C- NC23 | 92(3 5/8) | NC23 | 500(19 5/8) |
PMX102C-210 | 102(4) | NC31 | 500(19 5/8) |
PMX108C- 2A10 | 108(4 1/4) | NC26 | 500(19 5/8) |
PMX114C-210 | 114(4 1/2) | NC31 | 500(19 5/8) |
PMX146C- 310 | 146(5 3/4) | NC38 | 500(19 5/8) |
PMX159C - 310 | 159(6 1/4) | NC38 | 500(19 5/8) |
PMX190C - 410 | 190(7 1/2) | NC50 | 500(19 5/8) |
PMX203C- 410 | 203(8) | NC50 | 500(19 5/8) |
PMX292C-630 | 292(11 1/2) | 6 5/SREG | 500(19 5/8) |
PMX305C- 630 | 305(12) | 6 5/8REG | 500(19 5/8) |
PMX410C - 730 | 410(16 1/8) | 7 5/BREG | 450(17 5/8) |
PMX425C- 630 | 425(16 3/4) | 6 5/SREG | 500(19 5/8) |
