Carbide Tipped Thin Plate Hole Saw

Chip pocket

The circular arc chip pocket is

beneficial to the smooth discharge of the debris and the reduction of the chip-blocking phenomenon,which is beneficial to the chip-holding at the limit of cutting depth.

Special cutting blade

Using high strength, high sharpness carbide blade, matching with the gear type, it can maintain good

performance even under harsh

Buffer spot drill

Adopting the step type, it has the

function of step cutting, effectively decomposing the cutting resistance of the centering drill, reducing the

impact force of drilling through

the working moment, and avoiding chipping of the cutting edge.

The side of the knife increases the design of the core stripping hole, which greatly facilitates the speed of the cylindrical core in the hole.