Honesty is the foundation of being a human being, the foundation of the survival and development of an enterprise, and the first consideration in supervising our production of each multi teeth carbide hole saw, precision hss hole cutting tool, industrial hss hole saw. Our company has successfully developed a variety of high-tech heavy duty alloy hole saw, which are widely used in many fields. On the way forward, we will continue to pursue there is no best but better. Our company to learn from the user's experience and reasonable suggestions, continuous innovation and development, and the introduction of advanced production, marketing and management mechanism. Our company is dedicated to delivering high-quality products that exceed our customers' expectations. We believe in building strong and lasting relationships with our clients, based on trust and mutual respect. Our focus on sustainability means that we are always looking for ways to reduce our environmental impact. Our company is committed to staying ahead of industry trends and developments.
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Tct Wood Hole SawProduct Model: High-End Alloy Hole Saw (12mm–200mm)
Material: YG10 Carbide Tip
Core Advantage: Three-blade alloy design, sharper and more durable
Compatible Tools: Hand drill,... -
Multi-tooth Carbide Hole CutterMaterial: TCT (Tungsten Carbide Tipped)
Tooth Density: Optimized Multi-tooth configuration (e.g., 8T to 17T)
Cutting Depth: 20mm
Shank: 10mm Triangular Non-slip Shank... -
TCT Metal Hole CutterCutting Edge: High-Grade Tungsten Carbide Tips
Center Drill: High-Speed Steel (HSS) with Ejector Spring
Shank: Non-slip Triple-flat Shank
Compatibility: Hand drills, Bench... -
Bi-metal Hole Saw KitMaterial: M42 / W18Cr4V Premium Bi-Metal
Kit Options: 13pc (16-75mm) or 8pc (16-35mm) configurations
Hardness: HRC 63+
Case: Heavy-duty Transparent PC Box with Locking... -
High Speed Steel Hole SawMaterial: 6542 HSS (High-Speed Steel)
Processing: High-temperature Quenching & Heat Treatment
Shank: Triangular Anti-slip Shank
Features: Replaceable Center Drill,... -
Countersink Hole SawMaterial: M42/M3 Bi-Metal with HSS teeth
Diameter Range: 35mm inner / 60mm outer up to 125mm inner / 155mm outer
Cutting Depth: 30mm - 44mm
Shank: Heavy-duty Hexagonal Shank... -
Adjustable Circle Hole CutterAdjustable Range: 45mm - 130mm (Customizable up to 300mm)
Cutting Thickness: 3mm - 30mm
Blade Material: Precision-ground Hardened Alloy
Shank: Standard Universal Triangular... -
Carbide Tipped Hole SawBlade Material: YG10 Grade Tungsten Carbide
Center Drill: Titanium-coated HSS Center Drill
Diameter Range: 12mm - 200mm
Shank Type: Universal Non-slip Triangular Shank... -
Variable Diameter Hole CutterProduct Model: Hongniu Adjustable Opening Diameter 45–130mm
Suitable Materials: Wood, plastic, plasterboard, aluminum sheet, plywood
Compatible Tools: Hand drill, drill press... -
6 Inch Bi Metal Hole SawProduct Model: Hongniu 6 Inch Bi-Metal Hole Saw
Cutting Diameter: 152mm (6 inches)
Working Depth: 37mm
Total Length: 117mm
Hex Shank Diameter: 10mm (9.5mm across flats) -
Metal Hole Cutter SetProduct Model: Hongniu M42 Bi-Metal 13pc / 8pc Set
Hole Saw Sizes: 16, 18, 20, 25, 30, 35, 40, 50, 60, 75mm
Accessories: Arbor + Hex wrench + Hole saws
Set Weight: 1550g... -
Carbide Metal Hole SawProduct Model: Hongniu Carbide Hole Saw (16mm–150mm)
Blade Material: Carbide
Center Drill Material: HSS twist drill
Shank Design: Anti-slip triangular shank (tri-shank)...
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
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This company has been adhering to the business philosophy of superior quality, reasonable price, fast delivery and considerate service. In our cooperation with them, we also deeply felt their
The company relieves customers' worries with excellent service; Make customers feel at home with warm service; Let the enterprise continue to develop with honesty and efficiency.
This company was recommended to me by my friend. In their company, you can buy products of rare styles, which are very novel. Because the main concept of this company is to keep the original
We realized that we needed to improve not only the quality of hole cutter dust protection shield, drill bit dust guard, but also our marketing philosophy, and that only by improving both could we create greater success. As one of the most experienced heavy duty alloy hole saw manufacturers and suppliers in China, our products have good reputation in the market. Please feel free to wholesale bulk premium heavy duty alloy hole saw made in China here and get quotation from our factory. We also accept customized orders.
