Vijay Engineering manufactures Precibore Bore Tool Holder. Vijay Engineering is the manufacturer of tool holding systems. Precibore Bore Tool Holder can be rapidly & accurately adjusted to precise limits by proven micrometer and vernier principle. Precibore Bore Tool Holder is a standard microbore unit and it is an assembly composed of the cartridge, graduated dial, lock screw and washer. The Standard cartridges of Precibore Bore Tool Holders are available in the brazed carbide tip & index able insert version.