Polished carbide milling inserts with excellent property

carbide milling insert -- reliable quality, fair price; -- in various grade; -- sample available; -- prompt delivery.

zhuzhou tongyi Cemented Carbide Co., Ltd is one of the most professional cemented carbide rods manufacturers located in Zhuzhou City, the world-renowned cemented carbide base. Having been involved in this field for over 10 years, we have rich experience in both production and research of carbide products. 

Advantages of our cemented carbide inserts:1. made from 100% virgin raw material;2. produced with advance equipments and process;3. all products go through in-process and final inspection.

4. free online technical service available.

5. stable and continuous production ability.

the way of transportion: TNT,UPS,DHL,FEDX,by sea, by air and so on.

Grade, properties and recommended applications for carbide tips:

Grade	Equal to ISO Category Number	Performance
		Density	Bend Strength	Hardness
		G/Cm3	N/mm2	HRA	uses
YG3	K01	14.9-15.3	≥1180	≥90.5	sand-blasting nozzlesQualified for fine turning and half-fine turning when cast iron, non-ferrous metal, alloys as well as non-alloy materials cutting consecutively. Can make wire drawing of steel and non-ferrous metal. Also qualified for sand-blasting nozzles.
YG3X	K01	15.1-15.4	≥1300	≥91.5
YG6X	K10	14.8-15.1	≥1560	≥91.0	Qualified for machining of chilled cast iron, alloy cast iron, refractory steel and alloy steel. Also Qualified for the machining of common cast iron.
YG6A	K10	14.7-15.1	≥1580	≥91.0
YG6	K20	14.7-15.1	≥1670	≥89.5	Qualified for finish machining and semi-finish machining for the cast iron, non-ferrous metal, alloy and unalloyed materials. Also qualified for wire drawing for the steel and non-ferrous metal, electric drill for geology use and steel drill etc.
YG8	K20-K30	14.6-14.9	≥1840	≥89	Qualified for rough machining of cast iron, non-ferrous metal, nonmetal materials, drawing of steel, non-ferrous metal and pipes, various drills for geology use, tools for machine manufacture and wearing parts.
YT15	P10	11.1-11.6	≥1180	≥91.0	Qualified for rough machining, semi-finish machining and finish machining during consecutive machining of carbon steel and alloy steel.
YT14	P20	11.2-11.8	≥1270	≥90.5	Qualified for rough machining for rough face of carbon steel and alloy steel, half process during discontinuity cutting.
YT5	P30	12.5-13.2	≥1430	≥89.5	Qualified for rough machining for rough face of carbon steel and alloy steel and discontinuity cutting.
YW1	M10	12.7-13.5	≥1180	≥91.5	Qualified for finishing and semi-finishing machining of refractory steel, high manganese steel and common steel.
YW2	M20	12.5-13.2	≥1350	≥90.5	Qualified for semi-finishing machining of refractory steel, high manganese steel and common steel.

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Polished carbide milling inserts with excellent property