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Model NO.	13 5/8"
Origin	China
HS Code	84314320
Production Capacity	500000

Product Description

13 5/8" Steel tooth tricone bit

Product Detail
1. Covers almost all IADC code. 2. Fast drilling speed. 3.Reliable bearing system and long working
13 5/8" Steel tooth tricone bit

Inserted Tooth and Milled Tooth Tri-cone Rock Bits,Our products have reliable quality and competitive price

Tricone Bit/ TCI Bit

Inserted Tooth and Milled Tooth Tri-cone Rock Bits

1. Sizes ranging from 3 7/8" to 26".
2. Covers almost all IADC codes .
3. Tungsten carbide insert cutter of high strength and toughness is used to increase the impact resistance of cutters and decrease the breakage rate.
4. The features of TCI bits lead to its drilling formation almost are hard rocks, like limestone, dolomite, chert, firm sandstone, firm anhydrite, etc.
3. Widely used in oil exploration, mining prospecting, water well drilling ,subterranean heat, hydrology, etc.
3. The bits can be producted according to your special order.
5. Our products have reliable quality and competitive price
6. Products new and used are well-found.

size		bit type
in.	mm
6	152.4	136,127,517,537,617,000
6 1/2	165.1	126,127,517,537,617,000
7 1/2	190.5	126,136,216,227,517,000,000,000
8 1/2	215.9	114,124,126,127,517,000,000,000
9 1/2	241.3	126,127,517,537,617,000
9 5/8	244.5	127,517,537,617,637
9 7/8	250.8	127,517,537,617,637
12 1/4	311.1	114,126,127,517,537,000,000
13 5/8	346	117,126,127,517,537,000,000
14 3/4	374.6	124,517,537,617,637
15	381	124,517,537,617,637
15 1/2	393.7	124,517,537,617,637
17 1/2	444.5	114 117 124 126 216
22	558.8	124,517,537,617,637
24	609.6	124,517,537,617,637
26	660.4	114,517,537,617,637

Size		Bit Type
In.	mm
6	152.4	517G, 537G, 617G, 637G
6 1/2	165.1	517G, 537G
7 7/8	200	517G, 527G, 547G, 617G, 627G, 637G
8 1/2	215.9	437G, 447G, 517G, 537G, 617G, 627G, 637G
9 1/2	241.3	437G, 517G, 537G, 547G, 617G
9 5/8	244.5	437G, 517G, 537G, 547G, 617G
9 7/8	250.8	437G, 517G, 537G, 547G, 617G
12 1/4	311.1	437G, 517G, 537G, 617G, 627G, 637G
17 1/2	444.5	517G, 537G, 617G, 627G, 637G

Details Introduction:

Looking forward to your kind enquiry.

Welcome to our office and manufacturer to inspect and cooperate.

please specify the following on enquiry:
Diameter
IADC code
Thread Connection
Bearing structure
Drilling formation

13 5/8" Steel tooth tricone bit

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Website: http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com
http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com
http://roschen.en.made-in-china.com ; http://roschen.en.made-in-china.com