HYCHIKA Bi Metal Hole Saw, 17 PCS Saw Set 19mm 68mm, Cutting Depth: 40mm, Perfect for Drilling Soft Metal, Wood, PVC Board and Plastic

The Hychika Bi-Metal Hole Saw Set is a comprehensive 17-piece kit designed for precision drilling across a wide range of materials. Engineered for durability and high performance, the saw blades are crafted from bi-metal material. The cutting edge is made from a high-hardness (69-81HRC), high-strength hard alloy steel, ensuring they are rust-proof, wear-resistant, and built for a long service life. Each 2mm thick blade features an optimized tooth design for fast, clean, and even cuts with exceptional precision. A built-in chip removal groove allows for quick discharge of shavings, maintaining optimal cutting efficiency.The set includes 11 versatile saw blades ranging from 19mm to 68mm (19, 22, 25, 29, 35, 38, 44, 51, 57, 60, 68mm) with a maximum cutting depth of 40mm. It is complemented by 2 mandrels, 3 HSS drill bits for easy piloting and replacement, and a hex wrench for secure assembly. Ideal for professionals and DIY enthusiasts, this set is perfectly suited for drilling into soft metal, wood, PVC plates, plastic boards, and plasterboard. Everything is neatly organized in a robust, portable storage box for convenient organization and transport, making it an essential addition to any toolbox.

BI-METAL AND HIGH QUALITY: The HYCHIKA saw blades are made of bimetallic material, the cutting part is made of high hardness (69~81HRC), high strength hard alloy steel, 2 mm thick. The product has the advantages of wear resistance, better toughness and long usage life HIGH PRECISION AND FAST CUTTING: The tooth of the saws has been optimized and improved many times, higher cutting efficiency, cleaner and smoother cutting, higher precision; the chip removal groove added on the side of the hole saw can discharge the chip rapidly 17pcs HOLE SAW: Including 11pcs size saw blades: 19mm, 22mm, 25mm, 29mm, 35mm, 38mm, 44mm, 51mm, 57mm, 60mm, 68mm, max cutting depth of 40mm, 2pcs mandrels, 3pcs drill bits for easy replacement, 1pc hex key WIDE APPLICATIONS AND CONVENIENT STORAGE: The HYCHIKA hole saws are durable and reliable to use on workpieces, suitable for hole cutting on soft metal, wood, PVC board, plastic, gypsum board; comes with a sturdy and small storage box, which is very convenient to store and easy to carry WHAT YOU GET: 11 x HYCHIKA Bi-Metal Hole Saw Blades, 2 x Mandrels, 3 x Drill Bits, 1 x Hex Key, 1 x Storage Box, 1 x User Manual Mandrels: 2 pieces, shaft diameter: 9.5mm and 11mm