8-1/2'' IADC127 Tricone Bit with Steel Milled Teeth
Product Description
Rock drilling tools manufacturer ProDrill provides a full line of rotary drilling tools such as tricone, bicone bits. Tricone bits are available in new and used (re-tip and re-run) steel teeth(ST) and tungsten carbide insert(TCI), size from 3 3/8"(85.7mm) to 26"(660.4mm) for all formations, with any bearing/seal type, and provide a wide range of additional custom features.
Size:7 1/2,8 1/2,9 7/8,12 1/4
IADC code:117,127,126,217,471,437,517,537,617,627,637,737
Bearing Type:Metal sealed bearing,Rubber sealed bearing
Hot sizes:
6" (152.4mm) 8 1/2" (215.9mm) 8 3/4(222.2mm) 12 1/4" (311.1mm) 17 1/2" (445mm)
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Cutting Structure |
Part of Tricone bits, both Steel Tooth Bits and TCI Bits are available . |
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Product Application |
Tricone cone cutters(legs) are mainly used in building big diameter piling bits or hole opener,
core barrel according to different formations. |
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Main Type Available |
Most of regular sizes and IADC Codes, IADC127,217, 517,537,617, |
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Terms & Conditions of Ordering:
1 .Payment Terms:
T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express or by air
Bulk order: we suggest by air or by sea.
4. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B Our sales team and Technical Support will response for your question within 24 hours (Holidays Excluded) through
C. Free replacement will provide once the failure confirmed caused or our product quality; Not satisfied with a refund.
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