Hejian Wanxiang Drilling Equipments Co., Ltd.

1. All sizes available 2. Sealed bearing 3. Gauge Protection 4. Low cost 5. Can be customized 6. Fast after sales service

Tricone bits cutters/ tricone bit legs/Bit cones 1. 3 7/8" to 26" 2. Cover almost all IADC code 3. Adequate Stock & timely delivery

1. All sizes available, can be customized 2. fewer drilling hours, better performance with dependable hydraulics

Pilot Reamer Drill Bit 1. Steel tooth & TCI available 2. 6"-42" in diameter 3. Strict Quality Control System

All Size of TCI Tricone Bit 1. All sizes available 2. Sealed bearings 3. Gauge protection 4. Low cost 5. Can be customized

1. All sizes available 2. Large inventory on hand 3. Low cost 4. Good quality and after-sale service 5. Can be customized

8-1/2" PDC Drill Bit 1. All sizes available 2. High Penetration, High Blade Profile 3. Better Durability

5 7/8" Matrix Body PDC Drill Bit 1. All sizes available 2. High Penetration, High Blade Profile 3. Better Durability

1. All sizes available 2. Large inventory on hand 3. Low cost 4. Good quality and after-sale service 5. Can be customized

1. All sizes available 2. Large inventory on hand 3. Low cost 4. Good quality and after-sale service 5. Can be customized