SNGN Series Solid PCBN Inserts
Processing Material: Hardened Steel, high strength cast iron,Powder Metallurgy,Gray Cast Iron.
Processing Methods: Finishing, semi-finishing and roughing.
Application: Brake disc, compressor flange, brake drum, gears, valve, bearing, roller, grinding roller, engine cylinder head, cylinder sleeve, cylinder block, etc.
Introduction
The SN series solid CBN inserts (referred to as CBN blades) are square in shape, and there are many models and specifications. Under the high temperature and high pressure of the six-sided top hydraulic press, it is sintered and synthesized, which has strong wear resistance, heat resistance and chemical stability. It can efficiently turn cast iron brake discs, cast iron brake drums, boron cast iron cylinder liners, cast iron clutch pressure discs and other automotive parts to realizing turning instead of grinding. SN series CBN inserts are matched with 45 °, 75 °, 83 ° and other external turning tool holders. There are three types of R, L and N.
Shafts and gears with HRC55-65 hardened steel as the main material are difficult to machine. When turning such parts, Zhengzhou Berlt solid CBN inserts can be used, not only eliminating the grinding process, The turning instead of grinding cutting process also improves productivity, shortens processing time, and reduces production costs. CBN inserts are indexable multi-blade inserts, allowing multiple processes to be performed in one clamping, reducing the number of tool changes. From the perspective of environmental protection, Solid CBN inserts are most suitable for high-speed dry cutting without coolant, which reduces environmental pollution. Chips can be recycled well and it is easier and more convenient to handle.
Characteristic | Advantages |
1.Widely application |
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2.High fracture toughnes |
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3.High bending strength |
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4.High temperature resistanc |
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5.More cutting edges |
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1. Q: Why customers choose us?
A: Attractive price, fast delivery, patiently pre-sales consultation and perfect after-sales service. Customized technical solutions for you. Strict quality system to inspect, samples and bulk goods every time.
2. Q: How long is your delivery time?
A: Generally it is 3-7 workdays if the goods are in stock. If customization is needed or out of stock, it takes 2-4 weeks.
3. Q: What is your terms of payment?
A: 30% T/T in advance ,balance before shipment. Or 100% T/T in advance.
4. Q：What is the payment method?
A: T/T, Paypal, Trade Assurance, Credit card
5. Q：Do you accept trial order?
A：Yes we do. You can order with small amount to test.
6. Q: Can we get a discount if our ordered quantity is big enough?
A: Yes, definitely right. We can offer you our best price and will give you a discount if your ordered quantity is big enough.
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