1 Each edge is a part of the characteristics of the cutting work, making the hole is not easy to produce the appearance of collapse. 2 The stainless steel plate, steel, casting, Aluminum Alloy, iron and other kinds of metal plate drilling. 3 Chip removal, with excellent performance, acute edge, wear-resistant. 4 Our carbide hard metal cutting hole cutter has a chip groove and deploying hole design, which can effectively remove chips and increase operating speed. 5 The increased hardness of the carbide technology and optimized tooth geometry allow our hole saw to provide superior service life.

What's in the box
13 x Carbide Tip TCT Drill Bit Hole Saw Set