13-piece hole saw set, hole saw bit, 16 mm to 53 mm, stainless steel, TCT tungsten carbide hole saw bit, metal drill bits, hardware tools, TCT carbide cutter

[High-quality material] The gears are made of YG8 tungsten carbide steel, and the rigidity varies. The hole saw has a helical drill bit inside, a sharp edge, high strength, high precision, smooth cutting, and is particularly resistant to impact and grinding. [Intelligent design] 64HRC to 65HRC. Three sets of cutting edges; each blade in the cutting process is responsible for 1/3 of the cut. The sharp gears and low-consumption, anti-cutting edges ensure a long service life.
[13 Different Sizes] Outer diameter sizes: 16 mm, 18 mm, 20 mm, 22 mm, 25 mm, 26 mm, 28 mm, 30 mm, 35 mm, 40 mm, 45 mm, 50 mm, 53 mm
[Drilling Decorative Holes] Carbide teeth for fast, clean, round hole cutting. Suitable for handheld electric drills, power drills, and band-type magnetic drills.
[Use for] Fast and precise hole cutting in stainless steel, mild steel, iron, copper, and brass. Can drill approximately 20 mm deep in wood and approximately 5 mm deep in stainless steel. The workload and inside each edge also has a cutting edge, also due to the edge.
Features of the boring saw set:
Each edge is part of the cutting work characteristics, so the hole is not easily created with the appearance of a collapse.
Drilling of stainless steel plates, steel, castings, aluminum alloys, iron and other metal plates, chip evacuation, excellent performance, sharp edge, wear-resistant.
Description of the hole saw drill bit:
Three groups of edges, each blade in the cutting process is responsible for 1/3 of the workload and inside each edge also has a cutting edge, also due to the edge, each load on the properties of part of the cutting work, making drilling holes not easy, to create the appearance of a break edge.
Specification:
Material: Alloy
Outer Diameter Size: 16 mm, 18 mm, 20 mm, 22 mm, 25 mm, 26 mm, 28 mm, 30 mm, 35 mm, 40 mm, 45 mm, 50 mm, 53 mm
Chuck Size: 10 mm
Application: Can be used for bench drills and electric drill chucks with machine tools
Note:
This product is not easy to cut relatively thin metal materials; it can cut materials 2 to 5 mm thick.
Stainless steel plate and metal plate ≤15 mm
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