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	350x50x127Green silicon carbide gri[ May 19, 2015 ] Product information:  350x50x127Green silicon carbide grinding wheelgreen silicon carbide materials, especially suitable for the grinding of high hardness, brittleness material, such Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	600×75×305Pink Aluminum Oxide grind[ May 19, 2015 ] Product information:  600×75×305Pink Aluminum Oxide grinding wheelMainly used for all kinds of cutting tools, measuring tools, instruments, parts of the grinding and form grinding, grinding f Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	900×100×305Pink Aluminum Oxide grin[ May 19, 2015 ] Product information:  900×100×305Pink Aluminum Oxide grinding wheelMainly used for all kinds of cutting tools, measuring tools, instruments, parts of the grinding and form grinding, grinding Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	750×75×305Pink Aluminum Oxide grind[ May 19, 2015 ] Product information:  750×75×305Pink Aluminum Oxide grinding wheelMainly used for all kinds of cutting tools, measuring tools, instruments, parts of the grinding and form grinding, grinding f Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	300×40×127Pink Aluminum Oxide grind[ May 19, 2015 ] Product information:  300×40×127Pink Aluminum Oxide grinding wheelMainly used for all kinds of cutting tools, measuring tools, instruments, parts of the grinding and form grinding, grinding f Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	Sell White Aluminum Oxide Abrasive[ May 19, 2015 ] Product information:  This kind of white fused alumina electrically fused in arc furnace with high grade processed alumina as raw material. It has higher hardness and slight lower toughness comparing with brown fused alumi Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	350x50x127Aluminum Oxide Abrasive g[ May 19, 2015 ] Product information:  350x50x127Aluminum Oxide Abrasive grinding wheels widely used in ordinary steel rough grinding, such as carbon steel, general steel, malleable cast iron, hard bronze Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	400x40x127Aluminum Oxide Abrasive g[ May 19, 2015 ] Product information:  400x40x127Aluminum Oxide Abrasive grinding wheels widely used in ordinary steel rough grinding, such as carbon steel, general steel, malleable cast iron, hard bronze Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	200x25x32Black silicon carbide grin[ May 19, 2015 ] Product information:  200x25x32Black silicon carbide grinding wheelfor grinding, low tensile strength of the material, such as gray cast iron, non-ferrous metals, non-metallic, as Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	400x40x127 Black silicon carbide gr[ May 19, 2015 ] Product information:  400x40x127 Black silicon carbide grinding wheelfor grinding, low tensile strength of the material, such as gray cast iron, non-ferrous metals, non-metallic, as Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	350x40x75White Aluminum Oxide Abras[ May 19, 2015 ] Product information:  350x40x75White Aluminum Oxide Abrasive wheelsfor grinding, high hardness of the steel, such as high speed steel, high carbon steel, hardened steel, alloy steel, I plant t Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	200x25x32White Aluminum Oxide Abras[ May 19, 2015 ] Product information:  200x25x32White Aluminum Oxide Abrasive wheelsfor grinding, high hardness of the steel, such as high speed steel, high carbon steel, hardened steel, alloy stee Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	350x40x75Green silicon carbide grin[ May 19, 2015 ] Product information:  350x40x75Green silicon carbide grinding wheelgreen silicon carbide materials, especially suitable for the grinding of high hardness, brittleness material, such Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	300x40x75Green silicon carbide grin[ May 19, 2015 ] Product information:  300x40x75Green silicon carbide grinding wheel green silicon carbide materials, especially suitable for the grinding of high hardness, brittleness material, suc Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	500x75x203Green silicon carbide gri[ May 19, 2015 ] Product information:  500x75x203Green silicon carbide grinding wheel green silicon carbide materials, especially suitable for the grinding of high hardness, brittleness material, suc Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	corundum grinding wheel[ May 19, 2015 ] Product information:  corundum grinding wheel, widely used in ordinary steel rough grinding, such as carbon steel, general steel, malleable cast iron, hard bronze bjtm5899@126.com Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	White fused alumina[ May 19, 2015 ] Product information:  White fused alumina With high-quality aluminum oxide powder as raw material, the fused extraction from crystal, high purity, good self-sharpening, acid and alkali resistance, high temperature resistan Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	Black silicon carbide[ May 19, 2015 ] Product information:  Black silicon carbide has a higher hardness than corundum abrasive. It has sharp knife-edge and friable character as well as good thermal conductivity and quick heat dissipation. The self-sharpening o Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	Brown fused alumina[ May 19, 2015 ] Product information:  Corundum is bauxite, coke ( anthracite ) as the main raw materials, high temperature melting in an electric arc furnace, crystalline form, it has high hardness, toughness, particle sharp, grinding for Beijing Tong Ma abrasives Co.L
			Peoples Republic of China

	Black silicon carbide abrasive whee[ May 19, 2015 ] Product information:  Black silicon carbide grinding wheel for grinding, low tensile strength of the material, such as gray cast iron, non-ferrous metals, non-metallic, as well as stone, ceramics, glass, refractories and o Beijing Tong Ma abrasives Co.L
			Peoples Republic of China