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SFD PDC cutters are manufactured using state-of-the-art sintering processes. A layer of tough polycrystalline diamond

is integrally grown onto a tungsten carbide substrate under extremely high pressure and high temperature. PDC cutters

combine the hardness and abrasion resistance of diamond with the impact resistance of tungsten carbide. Drill bits using

PDC cutters provide faster, more durable and more cost-effective drilling.

SFD provides both standard and premium performance PDC cutters.

Specifications:

Item           Diameter(mm)         Height(mm)

0803            8.00/8.23                3.53

0908              9.00                      8.00

1308              13.44                    8.00

1313              13.44                   13.20

1608              15.88                    8.00

1613              15.88                   13.20

1616              15.88                   16.00

1908              19.05                   8.00

1913              19.05                   13.20

1916              19.05                   16.00

1919              19.05                   19.00

SFD PDC cutters can be provided in sizes from 6mm to 22mm in diameter, and 3mm to 19mm in length. Special purpose

PDC cutters can be designed and manufactured with different diameters, lengths, shapes, and chamfers to meet your 

unique specifications.