Achieve high-precision cutoff sequences and maximize tool blade longevity with industrial-grade Parting-Off Toolholders (VDI cutoff blocks). Manufactured to exact DIN 69880 standards, these heavy-duty toolholders feature a serrated VDI shank for fast, repeatable mounting onto CNC lathe turrets. Designed with a precision-machined parallel blade channel, top wedge clamping clamps, and integrated internal coolant transfer ports, they deliver maximum clamping force and targeted coolant flow directly to the cutting zone, eliminating blade chatter and chip packing during deep parting and grooving operations.
