- High- hole: the drill set includes 5 diffetent boring diameters: 35mm/40mm/45mm/50mm/60mm.
- Alloy drill bits: made of alloy, the bits are and use. the blade is characterized high accuracy, smooth cutting operation, good resistance to and good toughness.
- Wood tools-round bit: 2 spurs, 2 precision ground cutting edges, long-lasting cutting performance. carbide tip is specially designed to drill holes cleanly in end grain and thin stock. it is far safer and more accurate to apply this drill bit in a drill press.
- Wood drills: suitable for using on wood, for drilling holes in any direction and making arched openings.
- Alloy steel hole: precision ground for heavy use and easily resharpened, they can enlarge existing holes with ease and can bore any arc of a circle.