FLRT Bit
| Payment Terms | T/T, L/C, Western Union |
| Supply Ability | 50pcs per week |
| Packaging Details | plywood box / iron box |
| Body Type | Steel |
| Cutting Material | Polycrystalline Diamond Compact |
| Standard | API-7-1, ISO 9001:2008 |
| Series | FS |
| Formation | Soft to medium hard |
| Color | Gold + Black |
| Brand Name | FLRT |
| Model Number | 12 1/4 FS19053I |
| Certification | API-7-1, ISO 9001:2008 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T, L/C, Western Union | Supply Ability | 50pcs per week |
| Packaging Details | plywood box / iron box | Body Type | Steel |
| Cutting Material | Polycrystalline Diamond Compact | Standard | API-7-1, ISO 9001:2008 |
| Series | FS | Formation | Soft to medium hard |
| Color | Gold + Black | Brand Name | FLRT |
| Model Number | 12 1/4 FS19053I | Certification | API-7-1, ISO 9001:2008 |
| Place of Origin | China | ||
| High Light | impregnated diamond bit ，natural diamond bit | ||
12 1/4" FS19053I , Steel Body PDC Bit , Polycrystalline Diamond Compact Bit
FS series
Steel body PDC drill bit
*Soft to medium hard formation drilling
Medium short parabolic crown profile and medium cutter density helps to obtain better ROP in soft to medium hard formation with lower compressive strength and thin hard layers.
*Gauge protection
Gauge cutter improves the gage wear-resistance to prolong the service life of the bit.
*Unique backrack design
Unique backrack design helps to reduce the bit torque and increase its aggressiveness.
| Product Specifications | |||
| Bit Size (in.) | 8 1/2 | 12 1/4 | 17 1/2 |
| IADC Code | S222 | S222 | S223 |
| Number of Blades | 5 | 5 | 5 |
| Number of Nozzles | 5 | 7 | 10 |
| Total Number of Cutters | 31 | 52 | 78 |
| Primary Cutter Size(mm) | 19 | 19 | 19 |
| Standard Gauge Lenght | 2”(51mm) | 3”(76mm) | 4”(102mm) |
| API Reg. Pin Connex.(in.) | 4 1/2 | 6 5/8 | 7 5/8 |
| Recommended Operation Parameters | |||
| Bit Size (in.) | 8 1/2 | 12 1/4 | 17 1/2 |
| Hydraulic Flow Rate(L/s) | 22~32 | 38~60 | 60~91 |
| Hydraulic Flow Rate(Gpm) | 350~500 | 550~850 | 950~1450 |
| Rotation Speed(Rpm) | 60~350 | 60~300 | 60~300 |
| WOB(KN) | 14~67 | 18~98 | 18~134 |
| WOB(KLbs) | 3~15 | 4~22 | 4~30 |
| Maximum WOB(KN) | 67 | 98 | 134 |
| Maximum WOB(KLbs) | 15 | 22 | 30 |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Year Established:
1992
Total Annual:
10000000-13000000
Employee Number:
150~200
Ecer Certification：
Site Member
Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd. is established in 1992 and located in Hebei Province, China. Integrated with Beijing Feilong International Trade Co., Ltd. and Beijing Superior Drilling Equipment Co., Ltd. , the company has involved into a comprehensive enterprise integrating... Hejian City Feilong Retop Rock Bit Manufacture Co., Ltd. is established in 1992 and located in Hebei Province, China. Integrated with Beijing Feilong International Trade Co., Ltd. and Beijing Superior Drilling Equipment Co., Ltd. , the company has involved into a comprehensive enterprise integrating...
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