Conical Tools and Holders for Foundation Drilling

Here is the improved and rewritten English version of your content, with a total of over 500 characters. It maintains the original information while making it more natural and engaging for a human reader: --- **Model No.:** B47K19H, B47K22H, etc. **Packing:** 20PCS/Box **Hardness:** HRC38-42 **Trademark:** ZS **Transport Package:** Plastic Box and Wooden Case **Specification:** B47K22-H, B47K19-H, etc. **Origin:** China **HS Code:** 8207199000 Below is a detailed table showing part numbers, packing details, and unit weight: | PART NO. | PACKING | UNIT WEIGHT | |------------------|----------------|-------------| | B47K17.5-H | 20PCS/BOX | 1.10KGS/PC | | B47K19-H | 20PCS/BOX | 1.15KGS/PC | | B47K22-H | 20PCS/BOX | 1.20KGS/PC | | B43H HOLDER | 10PCS/BOX | 1.70KGS/PC | | B85/2 HOLDER | 10PCS/BOX | 2.00KGS/PC | | C31HD | 50PCS/BOX | 0.51KGS/PC | | C30 HOLDER | 20PCS/BOX | 1.16KGS/PC | These conical tools and holders are designed to meet high-performance standards and are compatible with various industry specifications. **Replacement for Betek Specification:** B47K17.5H, B47K19H, B47K22H, B43H, B85/2, BSK12, BSK15, BSK17, BTK01, BTK03, BTK07, BTK10, BTK14, BTK16, BTK62, BTK63, BTK70, DV08, DV25, BHR07, BHR12, BHR20, BHR167, BGS75, and more. **Replacement for Kennametal Specification:** C21, C21HD, C10, C10HD, C20, C31, C31HD, C30, U40HD, U47HD, DS01, DS04, DS05, DS06, U43H, and more. Please find attached images of the products for reference. These tools are widely used in foundation drilling applications and are known for their durability and precision. --- Let me know if you'd like this tailored further for a specific audience or platform.

Thermal Battery Materials

Tropical battery is a rare type of battery.ZSEM produces lithium-boron alloys and lithium-silicon alloys that are the constituent materials of thermal batteries

Thermal Battery Materials,Lithium Tetrafluoroborate Electrolyte Additives,Lithium Hexafluorophosphate,Lithium Metal Battery

Shandong Zhongshan Photoelectric Materials Co., Ltd , https://www.cnzsem.com