Grade: YG10HT density :14.9 to 15.0 Flexural strength: 3000 Application: Suitable for making φ3.2-6.3mmPCB large diameter drill bits, φ0.8-3.2mmPCB micro-drilling, micro carbide milling cutters and reamers and other tools. Carbide Performance: With good toughness and wear resistance relative fitness, mainly used for wire, bar drawing processing mode. Also suitable for cast iron, non-ferrous metals and their alloys and non-metallic materials, uneven surfaces and interrupted cutting roughing, finishing planing precision milling, general and deep hole drilling, reaming and production of carpentry.