DD750X DRILL DOCTOR INDUSTRIAL 2.5MM 19.0MM DRILL BIT CAPACITY The DD750X is designed for durability and has the flexibility required to sharpen the largest range of dull or broken bits including split points and masonry bits. The DD750X also adds increased capacity sharpening 3/32? to 3/4? bits. ? One chuck sharpens all sizes 3/32 3/4 ? Longer jaws holds bit more precisely and jaw guides eliminate jaw twisting on small bits. ? ?Push to Stop? design on the drill point splitting port will not allow you to over split the bit point. ? Adjustable material take-off allows user to change the amount of bit material that can be removed to further extend the life of your bits. ? User replaceable diamond sharpening wheel design for simple replacement. ? Cast aluminium point angle shuttle for added durability. ? Metal sharpening tube. ? Permanent magnet motor produces consistent power regardless of speed or load. ? Sharpens High-speed Steel Carbide Cobalt TiN-coated and Masonry bits. ? Custom Point angle sharpening choose any angle from 115? to 140?. ? Includes professional hard shell carrying case. Comes with 180 grit wheel,