As the scale of the company continues to grow, in order to adapt to market economic conditions and our own development needs, we have introduced bi metal hole opener set in plastic case, 152mm bi metal hole opener, counterbore hole cutter technology and modern management concepts. Our company has a group of experienced talents responsible for variable diameter hole cutter quality and product innovation. Our team of experts is dedicated to providing exceptional customer service and support, ensuring that our clients feel valued and supported at all times. A modern company is a product of a certain stage of socio-economic development and is an inevitable requirement for large-scale production. Make plans, make rational use of funds, save the company, satisfy the employees, and retain talents. Our company is committed to providing a safe and healthy work environment for our team. Our company inherits the essence of traditional culture that morality is the first and harmony is the most precious, and always adheres to the business philosophy of benefiting others first and then ourselves. We have a global presence and an extensive network of distribution channels to ensure timely delivery of our products.
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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... -
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,... -
Counterbore End Mill CutterProduct Model: Horniu Recessed Light Hole Saw
Model: 35-60-3
Total Length: 121.5mm
Inner Hole Dia.: 35mm
Outer Hole Dia.: 60mm -
Hss Bi Metal Hole SawProduct Model: Hongniu HSS Bi-Metal 6pc Set
Diameter: 35mm
Inch Size: 1.38 inch (1 3/8")
Drilling Depth Total Length: 25mm -
Hss Hole CutterProduct Model: Hongniu HSS Stainless Steel Hole Saw
Core Material: 6542 High-Speed Steel
Heat Treatment: High-temperature quenched for increased hardness
Center Drill:... -
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)... -
Tungsten Tip Hole SawProduct Model: Bodu Carbide Multi-Tooth Hole Saw
Size: 16mm
Teeth: 8T
Shank Diameter: 10mm
Compatible Tools: Hand drill / Drill press / Magnetic drill
The company's delivery speed is amazing! And the packaging is very tight and meticulous. It can be seen that the company attaches great importance to every detail of the purchase process and is
The products designed by the company are clean and elegant in appearance and well-made in the interior details, which are always welcomed by our customers.
I recommend this company to you, because you really don't know how exquisite their craftsmanship is. Come and buy it!
The company has been working hard for many years, and the reason they survive is because they always follow the needs of the market closely and develop high-quality and innovative products that are
The courier arrived quickly and the attitude of the customer service staff is very good.
Astounding delivery speed, satisfying product quality, and happy customer service. That's what I would say about the company. It's definitely a trustworthy business.
With an international vision, our company is creatively inheriting superior resources and meeting customers' high standard demands with high-quality integrated tungsten carbide chisel hammer, hole cutter connecting rod, 4 flute countersink drill bit and services. As one of the most experienced variable diameter hole cutter manufacturers and suppliers in China, our products have good reputation in the market. Please feel free to wholesale bulk premium variable diameter hole cutter made in China here and get quotation from our factory. We also accept customized orders.
