The Yato YT-3381 Universal Hole Saw Set is a professional-grade kit for precise drilling in a wide range of materials. Made from high-quality HSS M3 bi-metal, the hole saws ensure exceptional durability, sharpness, and wear resistance. The progressive tooth profile and variable pitch (4–6 TPI) deliver aggressive, efficient cutting and improved work speed. With a cutting depth of 40 mm, the set is ideal for drilling metals, sheet metal, profiles, tubes, plastics, furniture panels, construction boards, and resins. Recommended for industry, workshops, and professional services, the set guarantees clean and precise holes with long-lasting performance.
TECHNICAL DETAILS:
| Specification | Details |
| Brand | Yato |
| Model | YT-3381 |
| Series | GRD |
| Product Type | Universal Hole Saw Set |
| Diameters | Ø19, Ø22, Ø25, Ø32, Ø35, Ø38, Ø44, Ø51, Ø57, Ø64, Ø76 mm |
| Thread Size | 1/2″ (12.7 mm), 5/8″ (15.9 mm) |
| Cutting Depth | 40 mm |
| Material | HSS M3 bi-metal |
| Teeth per Inch (TPI) | 4–6 |
| Number of Pieces | 15 |
| Set Contents | 11 bi-metal hole saws, 2 hole saw stands, spring, extension |
| Application | Drilling holes in stainless steel, cast iron, aluminum, wood, plastics |








