Product introduction
Carbide Hole Saw for metal cutting
1.material: carbide alloy.Tungsten carbide tipped teeth provide super product life and cutting performance and High cutting accuracy.
2.Complete assembly - no requirement for separate arbor and pilot drill.
3.application for drilling holes on cast iron,aluminium alloy,carbon steel within 5mm thickness.Especially designed for drilling on stainless steel pipe & tube and other wares or sheet with rough surface, the effective cutting length is 12mm. Maximum cutting capacity: 5mm thickness stainless steel sheet.
4..edge is formed in one piece by the fullly automatic digital control grinder.3-ply cutters reduces tip crack even with hard use,amd the edge of knife adopts super quality alloy material,which is applied to drilling in cold/hard metal or stainless steel plate;
5.having high precision, no burrs around hole.
6.working life is about 3times than normal items.
7.The 25mm effective length enables this hole-saw to drill thick steel plate as well as curved face material like thick-wall metal pipes etc.
8.Can be applied to drilling in cold/hard metal or stainless steel plate; the effective cutting length is 22mm.
9.partial specification :
Carbide hole openers have the following advantages:
1. **High hardness and wear resistance**
Carbide is made of materials such as tungsten carbide and cobalt. It has high hardness and strong wear resistance. It can effectively cope with the hole opening needs of various materials such as metal, wood, plastic, etc., and prolong the service life.
2. **Efficient cutting**
Its sharp cutting edge and reasonable geometric design improve cutting efficiency and reduce processing time, especially suitable for large-scale operations.
3. **High temperature resistance**
Carbide can still maintain good performance at high temperatures, suitable for high-speed cutting and long-term operation, and reduce wear or deformation caused by high temperature.
4. **High precision**
The excellent manufacturing process ensures that the hole opener is accurate in size and is suitable for occasions with strict requirements on hole diameter, such as mechanical processing and electronic manufacturing.
5. **Versatility**
Applicable to a variety of materials, reducing the frequency of tool replacement and improving work efficiency.
6. **Economical**
Although the initial cost is high, its long life and low replacement frequency reduce the long-term use cost.
7. **Strong stability**
It is not easy to deform or break under high load, ensuring the stability and safety of the processing process.
In summary, carbide hole openers have become efficient, economical and multifunctional processing tools due to their advantages of high hardness, wear resistance, high temperature resistance and high precision.
1 SIZE RANGES:
φ15mm~φ100mm diameter
2 SPECIAL FEATURES:
For tough drilling on 5mm thick
stainless steel.sheet.Low wear-off.
3 MAINAPPLICATIONS:
For drill operation on stainless steel
sheet or square wares,cast irons.
Iron plates and F,R,P Formed products.
4 APPLICABLE MACHINERY:
1.Electrical drills.
2.Drilling presses.
3.Magnetic drill presses.
5 APPLICATION:
1.Stainless steel conversions,doors & windows,stair rails,railings,screen doors,locks.
2.Manufacture of aluminum doors & windows.
3.Plumbing woeks,building A/C works.
4.Opening in machines,electrical control boxes.
5.Yacht building ,ship-building industry,F,R,P.
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