TCI Tricone Three Cone Drill Bit for Oil Rig and Mining

• Customization: Available
• After-sales Service: 24/7
• Warranty: 6 Months
• Model NO.: drill bit
• Certification: API
• Standard: API
• Surface Treatment: Spray-Paint
• Manufacturing Process: Forging
• Material: Carbide
• Weight (Kg): 40
• Condition: New
• Processing Type: Forging
• Machine Type: Drilling Tool
• Use: Coal Mining
• Showroom Location: None
• Video Outgoing-Inspection: Provided
• Type: DTH Bit
• Applicable Industries: Energy & Mining
• Marketing Type: New Product 2020
• Product Name: Tricone Rock Bits for API Certificates Factory
• Machinery Test Report: Provided
• Transport Package: Plywood Case
• Specification: Drill Bit
• Trademark: GM
• Origin: China
• Production Capacity: 2000 Set/Sets Per Year
• Package Size: 75.00cm * 70.00cm * 60.00cm
• Package Gross Weight: 850.000kg

Product Description

PDC BITS & TCI BITS

 

 

 

 

 

 

 

 

 

 

 

 

 

 Back-reaming cutters 

 

Back-reaming cutters on the gage relief , In unstable and easily collapsed stra-taback reaming cutters can effectiv-ely solve the problem of well bore shri-nkage.

 

 

Conical cutters

lnnovative diamond element increas-es drilling speed, improves stability in hard-to-drill formations , Advanced ro-ck destruction mechanism , Enhanced bit durability.

 Hybrid bits 

Higher ROP potential than roller cone drill bits.Compared to roller conebit-s,hybrid drill bits can increase ROP, requiring less weight on bit andminimi-zing bit bounce. Optimized drilling dynamics compa-red with PDC Compared with PDC-s,hybrid bits are significantly more durable when drilling through interbed-ded formations. They reduce stick-slip and simplify drilling torque managem-ent while making it more consistent, enabling smoother transitions through varied formations.

 TCI bits 

Tooth shape includes wedge-shaped tooth(X)wide top tooth(K),spoon type tooth(s),conical-ended shape tooth(Y),hemi-spherical ended shape tooth(Y1),gage protection by diamond enhanced cutters on cone (F),flat diamond tooth(P).Different tooth types are selected according to different strata.

 

it Size		Bit Type
in	mm
37/8	98	HR537	HR637
45/8	117.5	HR117	HR115	HR537	HR637	HR737
43/4	120.7	HR117	HR115	HR537	HR637	HR737
57/8	149.2	HR217	HR537	HR547	HR637
6	152.4	HR117	HR217	HR237	HR517	HR547	HR637	HR737
61/4	158.8	HR127	HR237	HR517	HR527	HR547	HR637	HR737	HR837
61/2	165.1	HR127	HR217	HR517	HR537	HR547	HR637	HR737	HR837
63/4	171.5	HR117	HR447	HR537	HR547	HR617	HR627	HR637	HR737	HR837
71/2	190.5	HR127	HR217	HR517	HR517	HR527	HR527	HR617
77/8	200	HR177	HR437	HR517	HR527	HR537	HR547	HR547	HR617	HR627	HR637
81/2	215.9	HR117	HR127	HR137	HR217	HR247	HR437	HR447	HR517	HR527	HR537
		HE547	HR617	HR627	HR637	HR737	HR837
83/4	222.3	HE116	HR437	HR517	HR537	HR627
91/2	241.3	HR117	HR127	HR417	HR437	HR517	HR527	HR537	HR547	HR617
95/8	244.5	HR117	HR127	HR137	HR217	HR437	HR517	HR527
97/8	250.8	HR117	HR127	HR137	HR217	HR417	HR437	HR517	HR527
105/8	269.9	HR127	HR217	HR437	HR517	HR547
115/8	295.3	HR117	HR127	HR137	HR217	HR147	HR517	HR537	HR547
121/4	311.2	HR117	HR127	HR137	HR417	HR437	HR517	HR527	HR537
		HR547	HR617	HR627	HR637
135/8	346.1	HR117	HR127	HR235	HR437	HR517	HR527	HR537	HR637
133/4	349.3	HR437	HR517	HR537	HR617	HR627	HR637	HR737	HR117	HR217
143/4	374.7	HR117	HR127	HR137	HR517	HR527	HR537	HR547	HR617	HR637
151/2	393.7	HR127	HR217	HR517	HR527	HR537	HR547	HR617	HR637	HR737	HR837
16	406.4	HR117	HR127	HR127	HR517	HR527	HR537	HR547	HR617	HR637	HR737
171/2	444.5	HR117	HR127	HR137	HR437	HR517	HR527	HR537	HR547	HR637	HR737
18	457.2	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737
19	482.6	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737
20	508.0	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737
22	558.8	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737
24	609.6	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737
26	914.4	HR117	HR217	HR237	HR437	HR517	HR527	HR537	HR547	HR637	HR737