Swipe or use the arrows to view product images.
High Cost Performance IADC127 215.9mm PDC Oil Drill Bit for Mudstone Chalk
| Price | $699.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Guangdong, China |
| Popularity | 356 people viewed |
Model NO.:
IADC127 215.9
Type:
Drilling Tool
Usage:
Metal Drilling, Masonry Drilling, Well Drilling
Certification:
GB/T 19001-2016/Is0 9001:2015
Bit Size (in):
8 1/2"
Drill Bit Size (mm):
215.9mm
Tooth Type:
Steel Teeth
Seal Type:
Rubber Seal
Recommended Speed:
60-180
Recommended Drilling Pressure:
0.35-0.85
Net Weight (Kg):
38
Gross Weight (Kg):
40
Overall Dimension (mm):
255X255X405
Trademark:
TANK
Transport Package:
Wooden Box
Specification:
215.9 mm
Origin:
China
Product Description
Design Features of PDc Oil Drill Bits
1, Blade Design
The design of the blade widens the flow channel of the dril bit, effectively prevents mud clogging, and the asymmetrical blade layout reduces the wear of cutting teeth.
2,Gauge Protection Design
he design of spiral gauge protection surfaces improves tooth density, reduces the effective gauge length of the dril bit,increases the base of the qauge protection surface, and reduces the torgue of the drilbit, This extends the lifespan of thedrill bit and improves its control over water holes.
3,Raised Blade Design
This design provides the drill bit with a stronger attack driling speed, bringing users a more efficient drilling experience.
4,Multi-row Tooth structure Design
This design maintains efficient cutting ability while reducing the risk of wear and damage to the drill bit, effectively improving the stability and impact resistance of the drill bit.
5,Anti-Rotation Design
We have adopted an anti-rotation design to enhance the stability of the blade and increase the driling speed.
| SPECIFICATION | |||
| IADC code | IADC 127 | Recommended RPM(r/min) | 60-180 |
| Bit size (in) | 8-1/2" | Recommended WOB(KN/mm) | 0.35-0.85 |
| Bit size(mm) | 215.9 | Net weight (kg) | 38 |
| Connection buckle type | 4-1/2"API REG | Gross weight (kg) | 40 |
| Tooth type | Steel teeth | Overall dimension(mm) | 255x255x405 |
| FEATURE | ||||
| Soft formations with low compressive strength and high drillability, Such as mudstone, chalk, salt rock, soft limestone, etc | ||||
| Sizes of PDC Oil Bits | |||
| size | API Reg Pin | Make-Up Torque(KN.m) | |
| in | mm | in | (KN.m) |
| 4-5/8" | 117.5mm | 2-7/8 REG | 6.1-7.5 |
| 6" | 152.4mm | 3-1/2 REG | 9.5-12.2 |
| 6-1/2" | 165.1mm | ||
| 6-3/4" | 171.5" | ||
| 7-1/2" | 190.5mm | 4-1/2 REG | 16.3-21.7 |
| 7-7/8" | 200.0mm | ||
| 8-1/2" | 215.9mm | ||
| 8-5/8" | 219.1mm | ||
| 8-3/4" | 222.3mm | ||
| 9-1/2" | 241.3mm | 6-5/8 REG | 38-43.4 |
| 10-1/2" | 266.7mm | ||
| 12-1/4" | 311.2mm | ||
| 12-1/2" | 317.5mm | ||
| 13-1/2" | 342.9mm | ||
| 13-5/8" | 346.1mm | ||
| 14-3/4" | 374.7mm | 7-5/8 REG | 46.1-54.2 |
| 15" | 381.0mm | ||
| 15-1/2" | 393.7mm | ||
| 16" | 406.4mm | ||
| 17-1/2" | 444.5mm | ||
| 26" | 660.4mm | ||
- Similar Products
$300.00
1 Piece (MOQ)
Nq Hq Pq Wireline Core Drilling Core Barrel
Wuxi Geotec Geological Equipment Co., Ltd.
$20.00
10 Pieces (MOQ)
Laser Welded Stone Diamond Core Drill 25-102mm
Shijiazhuang Fioshine Trading Co., Ltd.