Ruiketao Ceramic Blade Specification

shape	brand	model	size（mm）			Negative chamfer
			inscribed circle	thickness	Blade tip radius	05020	10015	20015
	RCHT03	SNGX1507(R3.0)	15.875	7.94	1.2	●	●
		SNGX1507(R3.5)	15.875	7.94	1.2	●	●
		SNGX1507(R4.0)	15.875	7.94	1.2	●	●
		SNGX1507(R4.5)	15.875	7.94	1.2	●	●
		SNGX1507(R5.0)	15.875	7.94	1.2	●	●
		SNGX1507(R5.5)	15.875	7.94	1.2	●	●
		SNGX1907(R5.5)	19.05	7.94	1.2		●	●
		SNGX1907(R6.5)	19.05	7.94	1.2		●	●
		SNGX1907(R7.5)	19.05	7.94	1.2		●	●
		SNGX1907(R8.5)	19.05	7.94	1.2		●	●
		SNGX1907(R10)	19.05	7.94	1.2		●	●
		SNGX1907(R12)	19.05	7.94	1.2		●	●
		SNGX1907(R15)	19.05	7.94	1.2		●	●
		SNGX1907(R18.5)	19.05	7.94	1.2		●	●

Blade specifications can be customized according to customer needs

Performance Characteristics of Main Materials of Ceramic Inserts

Materials with different numbers are made by adding metal binder on the basis of silicon nitride

The RECT ceramic tool has the following characteristics: 

❊High hardness and wear resistance, the hardness at room temperature reaches 91~95HRA;

❊High heat resistance, 80% room temperature hardness, bending strength and toughness at 1000 ℃;

❊High chemical stability, small affinity between ceramic and metal, good high-temperature oxidation resistance;

❊With low friction coefficient, the chip is not easy to stick to the knife, and it is not easy to produce chip buildup.