Coal Mine Blast Hole Drilling TCI Tricone Bit Customized Size High Rotary Speed 

Coal Mine Blast Hole Drilling TCI Tricone Bit Size Will Be Made As Request

Click here for catalogueTCI DRILL BIT.pdf

IADC 6 SERIES DRILL BITS

Medium to Medium-Hard Formation. For use in moderately abrasive consolidated formations with compressive strength ranging between 140 – 485 Mpa such as hard limestone, quartzite, granodiorite, and medium grade metamorphic formations. These bits are characterized by moderately spaced conical inserts with medium projection. This configuration promotes good penetration rates in medium hard and moderately abrasive formations. Smaller carbide inserts are provided on the gage and inner rows or hard metal is deposited in the nose area to contain shell erosion and improve performance.

CUTTING SELECTION GUIDE

How To Read IADC 1.pdf

Advantage:

High quality----strictly act according to the ISO9001 standard, and all bits are manufactured according to strict standards, set forth by the American Petroleum Institute (API).

Propessional Equipment---- No matter raw material selection, or processing technology are selected is the industry leading technical equipment.

16 Years History---- From 2003 to 2019, customers are located all over the world and win a good reputation.

Tianying's Best Service

1. 365×24 Year-round Service,We are committed to year-round 24-hour service even during holidays.

2. Provide professional technical services, including products introduction, selecting and problem solution etc.

3. Within 35 Working Days Quick Delivery.

Don’t see the bit you are looking for? Give us a call, we can customize any bit to fit your unique circumstances