Kic 10.7 Engraving Tungsten Carbide Tipped Drill Bits K20 - K40 10% Binder

kic 10.7 high hardness fracture toughness tungsten carbide tips for making engraving tools

Specifications:

Diameter: 3.0mm

Length: 75mm +0.5

Angle: 30°

Binder 10.0% grain size 0.8

Hardness HRA 91.5

Density 14.42

Transverse.Rupture.Strength 4100

Fracture toughness Kic 10.7

Carbide engraving needles are used for the surface processing of metals or other materials. High hardness and wear resistance make our engraving needles have an exceptionally high service life.

Regular Cemented carbide pins

Our carbide rods

• 100% virgin material, no recycled material
• Spray drying tower and HIP sintering furnace
• Constant excellent quality
• Large stock for all sizes, the regular products can be shipped in 3 days, and the special rods can be ground in one week.
• 100% inspected before delivery. The inspection including raw material and dimension report will be sent to you before delivery
• Excellent grinding quality, Straightless, and circularity could be 0.05 or 0.02.

Our regular products

Carbide grades

What we can provide

Zhuzhou TGC Cemented Carbide Co., Ltd. is a Sino-foreign joint venture established in 2013 and located in GECKOR Xinma Industrial Park in Tianyuan District, Zhuzhou, where there are well-developed traffic and logistics and modern standard workshops.

The company is mainly engaged in the processing and production of rods by employing Italian production lines and operations management mode experienced key technical personnel and Italian imported main processing equipment. We have passed the ISO9001 quality management system certification. Having at present monthly productivity of approx and cooperation established with famous Chinese cemented carbide manufacturers, we can offer rods, plates, buttons, discs, rotary burrs, and other profiled and non-standard cemented carbide products and blanks.

The company has since its establishment always stuck to technological innovations and aftersales services first, united, efficient and pragmatic management, the satisfaction of customer needs as the core of our business activities, and “Quality is the lifeline of a company &Service is the soul of our survival” as our tenet.