YINGHUA Two Flutes UP DOWN Cut Spiral Carbide Mill Cutter 5X22X50MM

Two-Flute Compression Cutter for Wood and PVC

This carbide mill cutter uses an up-and-down spiral to compress material fibres from both faces, reducing tear-out on plywood, density board, solid wood and particleboard. It is sized 5X22X50MM for direct fit in compatible CNC spindles and right-angle drills. The tungsten-steel body resists wear during extended production runs. Industrial users gain a single tool that handles both upward and downward chip evacuation.

Right-Angle Drill Interface Limits Reach

The shank fits right-angle drill chucks, so cutting depth is constrained by the 22 mm flute length and the toolholder clearance. Side loads on long reaches can deflect the cutter, affecting edge quality on dense boards. The 50 mm overall length suits shallow pockets and through-cuts but not deep mortises. Operators must match feed rates to the machine spindle torque to avoid stalling.

Replaces Separate Up-Cut

One compression bit eliminates the need to swap tools when both faces of a panel must stay clean, saving change-over time on nested CNC jobs. The upgrade is worthwhile when processing veneered plywood or melamine where tear-out on either side scraps the part. It is not for buyers who only cut solid timber from one face or who need flute lengths beyond 22 mm.