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Deeply engaged in the development of cemented carbides for drilling and mining, CNC cutting tools, advanced tool materials, and geotechnical engineering tools.

PRODUCTS

Drilling type

Cutting type

Cemented carbide profiles

Super hard material Substrate

It is used for the compounding of superhard materials such as oil and gas, mining and blades. The product quality is in the leading position in the industry. Products can be customized according to clients’ request.

Product Category:

Drilling type

Keywords:

Kingtal

Super Hard Material Substrates

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Recommended Products

Material Introduction

Grade	Cobalt (%)±0.5	Density (g/cm3)±0.1	Hardness (HRA)±1.0	TRS(Mpa)	Recommended Application
KK60	16	13.95	85.5	2800	Suitable for geothermal and coal field exploitation PDC cutter.
KY40X	11	14.45	89	3300	Suitable for oil & gas exploitation PDC Cutter.
KY45X	13	14.25	88.5	3400	Suitable for oil & gas exploitation PDC Cutter.
KY60X	16	13.95	86.5	3000	Suitable for geothermal and coal field exploitation PDC cutter.
KFD40	11	14.45	88	3100	Suitable for PCD cutting tool.
KFD45	13	14.25	88	3100	Suitable for PCD cutting tool.

Product specifications

Super hard material Substrate	Composite sheet substrate for mining	Product number	Basic size(mm)		Groove
		Product number	diameter（ΦD）	height（H）	Groove
		KF12	12.0-12.5	4.0-8.0	Multiple choice or customized
		KF13	14.5-14.8	3.5-8.0
	Composite sheet substrate for oil	YF13	14.5-14.8	3.5-8.0
		YF16	17.2-17.6	8.0-15.0
		YF20	20.5-21.5	8.0-15.0
	Matrix for composite teeth	CF08	8.0	8.0-12.0
		CF09	9.0	10
		CF12	12.0	11.0-11.2
		CF13	13.0-14.5	12.0-18.0
		CF15	15.0	20
		CF16	16.0	13.0-18.0
		CF17	17.0	24
		CF19	19.0	13.0-17.0
		CF22	22.0	25
	Matrix for composite blade	DF28	28.5-29.5	2.5-4.5
		DF33	33.0-33.8	2.5-6.0
		DF47	45.0-49.0	2.8-6.0
		DF55	55.0-56.5	3.0-6.0
		DF58	57.0-58.5	3.5-6.0
		DF65	64.0-67.0	4.0-6.0

Insert for Picks

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