Bi-Metal Hole Saw for Wood, Plastic, Plywood, Thin Metal(140mm)

The STR BiMetal Hole Cutter is crafted with advanced welding technology, setting it apart in the current welding landscape. Boasting sharp teeth and low vibration, it delivers a one-time, complete, and durable performance, shatterproof and with a quick hole-opening time. Users are advised to apply coolant when opening the hole to prevent premature wear and tear.

Measuring 5.5 inches (140mm) in hole size, the hole saw comes equipped with an arbor. Manufactured from top-grade HSS and Bi-Metal materials, it is designed to handle heavy-duty tasks, ensuring enhanced durability and rust-proof capabilities.

The BiMetal Hole Cutter is constructed from a bimetallic composition, featuring a microcrystalline coating that provides heat insulation, wear resistance, and rust prevention. This combination of materials and coatings grants the tool a range of advantageous features.

Firstly, it offers precise center positioning and drilling, with an arc spiral chip flute and omni-directional chip hole design that promote high efficiency and fast hole drilling, all while maintaining low vibration levels. Secondly, the tool boasts high hardness and wear resistance, ensuring accurate positioning and efficient chip removal.

The BiMetal Hole Cutter is versatile, suitable for use on a variety of materials, including thin iron sheets, aluminum alloy, solid wood boards, gypsum boards, and plastics. This wide scope of application makes it a valuable addition to any workshop or jobsite.

In conclusion, the STR BiMetal Hole Cutter is a cutting-edge tool that combines advanced welding technology, durable construction, and a range of performance-enhancing features. Its ability to deliver precise, efficient, and low-vibration hole cutting, coupled with its rust-proof and versatile design, make it a reliable choice for professionals and DIY enthusiasts alike.

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