Product Name: HJ637GY Kingdream Tricone Bits
Product Class:Tricone Bits>TCI Insert Rock Bits
Hejian RLB Petroleum Material Co.,Ltd
Details Of Product:
1. Name:HJ637GY Kingdream Brand Rock Roller Bit
2. IADC Code: 6 Series
3. Size:12 1/4 Inch (311 Mm)
4. Shank:6 5/8" REG
5. Weight On Bit:0.50~1.10 KN/Mm
6. Rotary Speed:200~40 R/Min
7. Suitable Formation: Medium Hard Formation
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