IADC 127 Milled Tooth Drill Bit / Tricone Rock Roller Bit Rubber
Sealing
Milled Tooth Drill Bit Discription
The Milled Tooth Drill Bit is the most versatile drill bit on the
market. It is the go to drill bit in most styles of drilling.
ROSCHEN Tools always has the right Tri Cone Drill Bit for you
Whether you are drilling a water well or an oil well.
ROSCHEN offers new steel tooth and tungsten carbide insert tri cone
bit in sizes from 3 1/2" – 26", with open or sealed bearings,
regular or jet circulation, and a wide range of additional custom
features for ideal performance in any formation. Tri cone bit can
be customized to optimize penetration rates and bit life in
particular formations and under specific operating weights and
rotation speeds.
Steel teeth or carbide inserts come in a variety of shapes, sizes,
and grades of tungsten carbides to address specific drilling
conditions. TCI BITS offer increased durability over steel tooth
bits but also carry a higher cost.
Milled Tooth Drill Bit Parameters
| PRODUCT SPECIFICATIONS |
| product name | 24 inch mill tooth tricone bit |
| size | 24 inch,609.6mm |
| tooth type | mill tooth |
| connection | 7 5/8" API Reg |
| bearing | elastomer rubber sealed journal bearing |
| Nozzle | three jet nozzles |
| application | water well,oil well,HDD,exploration,etc |
| weight | 720kg |
| certificate | API7-1,SY/T5164,ISO9001:2008 |
Milled Tooth Drill Bit Feature
1. There is a Tri Cone suitable for any rock formation
2. Tricone bit is versatile and can handle changing formations
3. Tri Cones are reasonably priced, long lasting and have an
efficient drilling rate
| RECOMMENDED DRILLING PARAMETERS FOR APPLICATION |
| Type&IADC code | 116,117,115 | 126,127 | 136,137 | 216,217 | 317 | 337 |
| WOB(KN/mm) | 0.35~0.90 | 0.35~1.00 | 0.35~1.05 | 0.35~1.2 | 0.7~1.30 | 0.80~1.40 |
| RPM(r/min) | 150~80 | 150~70 | 120~60 | 90~50 | 80~45 | 75~45 |
Medium hard with relatively higher compressive strength and hard
stringers, such as hard shale, sandstone and limestone, etc.
About us
Our extensive product line includes DTH and reverse circulation
hammers and bits, tricone bits, adaptor subs, air perforators, well
casing, drill steel, casing alignment clamps and torch guides,
diverter boxes, shock absorbers, retract hammers, thread lubes,
oilers, as well as a comprehensive line of Matex environmentally
friendly foamers, rock drill oils, polymers, and more.
Others
• Payment Terms
We accept T/T (30% in advance for big order, full T/T for small
order), Wester Union, L/C at sight
• Delivery Tim
10 days after receipt payment for small order, 15~30 days for big
order.
• Shipping Ways
Below 100kg, Suggest by DHL/FeDex/UPS/TNT internation express,
between 100~500kg ,suggest by air, above 500kg, suggest by sea.
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
