If a screw is broken or stuck during the use of the blade, do not remove the screw by breaking the blade to avoid damaging the precision of the cutter groove. It is recommended to use the following methods to repair the screw
1. Use a small punch to make a font notch on the head of the screw, and then gradually rush down counterclockwise to loosen the screw.
2. If the screw is seriously damaged or the screw is broken in the knife body, the electric pulse machine can be used to punch the screw
||Performance & Applications
||PVD coating, gray black color. Good wear resistance and toughness edge matrix, in combination with CrTiAIN coating. Particularly suitable for finishing and semi-finishing of steel and cast steel with high-tensile strength.
Since 2007, Sonton is dedicated to supplying customers with premium quality carbide products. with 112 employees, advanced own manufacturing facility and carbide binding technology--Paraffin binder.
Specializing in the production, research and development and sales of various coating NC turning, cutting, milling blades, grooving blades, cermet blades, end milling cutters, carbide NC blades and bars, and accept non-standard products customized to the drawings and samples, to provide perfect tool solutions for the machining and manufacturing industry.
The company has stronger capabilities of independent R&D, design and production, became quality management system ISO9001:2015, environmental management ISO14001:2015, and occupational health and safety management system OHSAS18001:2007 certified, able to provide users with pre-sales, in-sales and after-sales services in technology and application.
Q. Are you a manufacturer or a trading company?
A. We are a professional manufacturer with 10 years of experience of producing and selling carbiede inserts.
Q. What is your main products?
A. Our main products includes cemented carbide plates, strips, blanks, saw tips, geological and mining bits, brazed tips, indexable carbide inserts, wear parts,snow plow inserts, tungsten carbide pins, etc.
Q. what's the payment term?
A. We accept Western union, Onetouch, T/T, and L/C. 30% T/T deposit and 70% balance before shipment, or against copy of BL, or L/C at sight.
Q. What about your delivery time?
A. Usually it will take about 25 - 30 days for production.But for new molds, the lead time may need 10days more to open molds. If you need the goods urgently, we could try to push for and shorten the delivery time.
Q. What is your minimum order quantity(MOQ)?
A. No limit for MOQ. For non-standard products, mold fee need to be paid, but can be refunded later.
Q. What is your warranty?
A. We extend a 100% satisfaction guarantee on all items. if you’re not completely satisfied with our products ,we’ll replace them or refund the fee
Q. Where is your market?
A. Our products are popular in Germany, America, Mexico, India, Russia, Indonesia, Malaysia, Bangladesh, South Africa,etc.