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      Customers may select HLF PDC Bits according to bit size,number of blades,cutter  size and number of cutters, crown profile and option features.

Bit Type Size (in.) Blade   Nozzle     Gage (in.) Products
HM5192 12-1/4  5 7  3-1/8
HM5192BL 12-1/4 5  5+1P    3-7/8
HM6193BL 12-1/4 6 3+3P   3-7/8
HM6134SBI 12-1/4  6  8   3
HM8134SU 12-1/4 8 8 3-1/8
HM7135SIG 12-1/4  7 7 2
HM616-134SBH 12-1/4 6 6 3-1/8
      If the bits listed above cannot meet customers' demands, HLF may produce products according to your sample or your drawings.
      For details please contact HLF Company.
 
 
 
 
 
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