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| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ76mm | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Active Member | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ200mm PDC coring bits | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ153mm PDC coring bits | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ133mm PDC coring bits | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ113mm PDC coring bits | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: 96mm PDC coring bits | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: Star Diamond | Certification: ISO9001 | 
| Model Number: Φ76mm | Minimum Order Quantity: 1 | 
| Delivery Time: 10-60 wonk days | Place of Origin: Guilin China | 
| Guilin Xingzuan Super-hard Material Co., Ltd [China] | |
| Verified Supplier | |
| Brand Name: MIROC by KSQ | Certification: ISO9001:2008 | 
| Model Number: NQ Diamond core bit | Minimum Order Quantity: 1pcs | 
| Delivery Time: 5-15 Work Days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | 
| KSQ Technologies (Beijing) Co. Ltd [Beijing,China] | |
| Active Member | |
| Brand Name: HUACHANG | Model Number: 980201100 | 
| Minimum Order Quantity: 500pcs | Delivery Time: 30 work days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Jiangsu, China | 
| Jiangsu Huachang Tools Manufacturing Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: HUACHANG | Model Number: 980202021 | 
| Minimum Order Quantity: 500pcs | Delivery Time: 30 work days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Jiangsu, China | 
| Jiangsu Huachang Tools Manufacturing Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: OEM | Certification: ISO9001 | 
| Model Number: 4-300MM | Minimum Order Quantity: 100PCS | 
| Delivery Time: 15 DAYS | Payment Terms: L/C, T/T | 
| Hebei Xmf Tools Group Co.,Ltd [Hebei,China] | |
| Active Member | |
| Brand Name: OEM | Certification: ISO9001 | 
| Model Number: 4-300MM | Minimum Order Quantity: 100PCS | 
| Delivery Time: 15 DAYS | Payment Terms: L/C, T/T | 
| Hebei Xmf Tools Group Co.,Ltd [Hebei,China] | |
| Verified Supplier | |
| Brand Name: JOHNSON TOOLS | Certification: GB, SGS | 
| Model Number: CB-VB 6-68mm | Minimum Order Quantity: Negotiable | 
| Delivery Time: 15days. | Payment Terms: L/C, T/T, Western Union | 
| Johnson Tools Manufactory Co.,Ltd [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: HUACHANG | Model Number: 959900460 | 
| Minimum Order Quantity: 500pcs | Delivery Time: 30 work days | 
| Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram | Place of Origin: Jiangsu, China | 
| Jiangsu Huachang Tools Manufacturing Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Certification: ISO9001 | Minimum Order Quantity: Negotiable | 
| Delivery Time: 5-15work days | Payment Terms: T/T | 
| Place of Origin: Hebei,China | Supply Ability: 30000PCs per Year | 
| Langfang Blue Water International Trading Co.,Ltd [Hebei,China] | |
| Site Member | |
| Brand Name: OEM | Certification: MPA | 
| Model Number: JDR | Minimum Order Quantity: Negotiable | 
| Delivery Time: 15 days | Place of Origin: China | 
| JDR Diamond Tools Co.,Ltd [Jiangsu,China] | |
| Active Member | |
| Brand Name: OEM | Certification: MPA | 
| Model Number: JDR | Minimum Order Quantity: Negotiable | 
| Delivery Time: 15 days | Place of Origin: China | 
| JDR Diamond Tools Co.,Ltd [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: Yaheng | Model Number: NQ | 
| Minimum Order Quantity: 1 | Payment Terms: L/C, D/P, T/T, Western Union | 
| Place of Origin: China | Price: us dollar 60~380 per piece | 
| Wuxi Yaheng Geological Equipment Technical Co., Ltd. [Jiangsu,China] | |
| Active Member | |
| Brand Name: Yaheng | Model Number: NQ | 
| Minimum Order Quantity: 1 | Payment Terms: L/C, D/P, T/T, Western Union | 
| Place of Origin: China | Price: us dollar 60~380 per piece | 
| Wuxi Yaheng Geological Equipment Technical Co., Ltd. [Jiangsu,China] | |
| Verified Supplier | |
| Brand Name: STARRY | Certification: ISO9000 | 
| Model Number: 4.2mm | Minimum Order Quantity: 200pcs hss cobalt jobber drill bit | 
| Delivery Time: 30-45days | Payment Terms: T/T, MoneyGram | 
| Jiangsu Xingrui Tools CO.,LTD [China] | |
| Verified Supplier | |