01DRILL & SCREWDRIVER ACCESSORIES
Precision cutting for metal and wood
A six-piece set of hole openers that transforms an electric drill into a precision instrument for larger apertures. The carbide-tipped edges are engineered for consistency across a wide spectrum of materials.
Ideal for the workshop or the DIY enthusiast, this kit handles everything from installing cabinet hardware to boring through thick-walled pipes with controlled, clean results.
02MATERIALS
Carbide tips on alloy steel cores
Each bit combines high-hardness carbide alloy tips with a sturdy alloy steel body. This construction provides the necessary rigidity to withstand the pressure of cutting through dense metals while maintaining edge sharpness over repeated use.
CAPACITY
Six sizes for varied project needs
The set includes diameters of 22mm, 30mm, 35mm, 45mm, 50mm and 65mm, all with a total length of approximately 68mm. The 9mm shank ensures compatibility with most standard hand drills and augers, allowing for immediate integration into existing toolkits.
APPLICATION
From stainless steel to formica
These bits are suited for perforating stainless steel plates up to 3mm, iron plates under 10mm, and aluminum alloys. They also perform well on copper, brass, fiberglass, wood and various types of pipes, making them versatile for both structural and decorative tasks.
AT A GLANCE
The key points
- TCT multi-tooth tips on alloy steel bodies
- Diameters range from 22mm to 65mm
- Includes a spring mechanism to prevent jamming
- 9mm shank fits standard electric drills
- Cuts steel, aluminum, copper and fiberglass
About this product
TCT multi-tooth tip thick heavy duty carbide alloy with high hardness, rust proof, sturdy and durable; With a spring prevent jamming on operation Category Boring Diameter 22mm/0.86″, 30mm/1.18″, 35mm/1.38″, 45mm/1.77″, 50mm/1.97″, 65mm/2.56″ Should be installed for use in an electric drill.
Widely used for stainless steel plate within 3mm, and iron plate less than 10mm, also good for aluminum alloy metal hole operation Perfect for installing locks, knobs in doors and cabinets or drilling larger diameter holes through desks, etc.
6pcs high quality carbide tipped 22-65(mm) bits, which can cut holes on steel, stainless steel, copper, brass, fiberglass, formica, iron, aluminum, wood and various types of pipes in seconds Features: 1
Made of high quality alloy steel, the blade is extremely sharp and resistant to cutting.
Benefiting from using our HSS hole saw set, it can be used for thick steel plate and thick-walled metal pipe material perforation.
When cutting chilled materials, its cutting edge needs to be filled with coolant.
Can be used for cutting holes on thick steel plates, cast iron, stainless steel, non-standard angle iron and other metal.
65mm / 226 / 0.56″ (22mm / 0.86″, 30mm / 1.18″, 35mm / 1.38″, 45mm / 1.77″, 50mm / 1.97″, 65mm / 2.56″) 3.
100% brand new and high quality.
Good perforation.
Can be fixed on hand drill and auger.
Specifications: 1
Material: Carbide and Alloy Steel 2
Diameter: Approx
Total Length: Approx
68mm / 2.68″ 4.
Shank Diameter: Approx
9mm / 0.35″ Package List: 6 x TCT Carbide End Mill
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