Product Description:

The surface of the hole saw is finished with a painting that not only gives it a sleek and professional look but also protects it from corrosion and rust. The teeth of the hole saw have a variable pitch design that helps to reduce vibration and noise while cutting, allowing for a smoother and more efficient cutting experience.

The Bi-metal Hole Saw is available in various sizes, including 7/8"(22mm), 1-1/8"(29mm), 1-3/8"(35mm), 1-3/4"(44mm), 2"(51mm), and 2-1/2"(64mm). The product also comes with 2PC Arbors and 1PC Adapter, which makes it easy to attach the hole saw to different types of drills and machines.

The Bi-metal Hole Saw has a runout of less than 0.75mm, which ensures that the hole saw cuts through materials accurately and with precision. The product is ideal for use in various applications such as plumbing, electrical work, and construction.

Overall, the Bi-metal Hole Saw is a high-quality cutting tool that is perfect for professionals and DIY enthusiasts alike. Its M2 M3 M42 Bi-metal hole saw construction, HSS Bi-metal hole saw design, and variable pitch teeth make it an excellent choice for cutting through a wide range of materials quickly and efficiently.

Features:

• Product Name: Bi-metal hole saw
• Size: 3/4"(19mm),7/8"(22mm),1"(25mm),1-1/8"(29mm),1-1/4"(32mm),1-3/8"(35mm),1-3/4"(44mm),2"(51mm),2-1/4"(57mm),2-1/2"(64mm),3"(76mm)
• 2PC Arbors
• 1PC Hex Key Wrench
• Runout: Less Than 0.75mm
• End-face tolerance: Less Than 0.1mm
• Surface Finish: Painting
• Application: Stainless Steel, nail-embedded Wood, Metal, Aluminium, casting Materials, Wood, Plastic Materials, Gypsum Board, etc.
• Keywords: Bi-metal hole cutter, HSS Bi-metal hole saw, Bi-metal core drill bit

Technical Parameters:

Applications:

One of the primary applications of the Bi-metal hole cutter is in the construction industry. It can be used for drilling holes in walls, floors, and ceilings for pipes, cables, and electrical wires. The Bi-metal core drill bit is also useful in the installation of air conditioning and ventilation systems. In addition, it can be used in the manufacturing industry for creating holes in metal sheets, pipes, and other components.

The Bi-metal core drill bit is also an essential tool for DIY enthusiasts and homeowners. It can be used for a wide range of projects such as installing new door locks, creating holes for shelves, and building furniture. The Bi-metal hole saw set is also useful in the automotive industry for creating holes in car bodies for wiring and other components.

The 9PC Bi-metal hole saw set is manufactured in ZHEJIANG, CHINA, and comes with ISO/BSCI certification, ensuring high quality and safety standards. The best factory price makes it a cost-effective option for businesses and individuals. The packaging details include a blow molding box for easy storage and transportation. The delivery time is less than 45 days, and payment terms include L/C and T/T. With a supply ability of 100,000 units per month, the Bi-metal hole saw set is readily available for various industries and applications.

The teeth of the Bi-metal core drill bit are made of M3 High Speed Steel, providing excellent wear resistance and toughness. M42 HSS Co8% teeth material is also available for high-performance cutting. With a HRC of teeth between 64-69HRC and runout less than 0.75mm, the Bi-metal hole saw set ensures precise and accurate cutting. The surface finish is painted for resistance against rust and corrosion.