Hole Opener API 7-1 / 7-2
- Wide range of Hole Openers, body manufactured from API 7-1 / 7-2 compliant material.
- Specifications:
- Available sizes: O.D. 12 1/4”- O.D. 36”
- Available material grades: AISI 4145H mod.
- Features - Body:
- Tri-Cone
- - SM (Soft to Medium);
- - MH (Medium to Hard);
- - H (Hard).
- Nozzles
- Hard Facing on blades
- Tri-Cone
- Available Hard Facing: HF1000; HF2000; HF3000; HF4000; HF5000 (available with carbide-milled teeth and insert cutters. Arms and cutters are hard-faced for protection in three different designs for varying conditions and rock formations. The design of the hole opener allows for field-changing cutters.)
- Protection: Thread storage compound, with plastic thread protector installed.
Note: (lower Magnetic permeability, high strength mechanical properties and outstanding resistant to stress corrosion cracking and resistant to galling.)
HOLE OPENER OD | MINIMUM PILOT HOLE | FISHING NECK DIA. | BORE ID | TOP CONNECTION | BOTTOM CONNECTION | Qty ROLLERS | LENGTH |
(Pin) | (Box) | ||||||
12 1/4” | 8 1/2” | 8” | 1 1/2” | 6 5/8 REG | 6 5/8 REG | 3 | 55” |
16” | 10” | 9 1/2” | 2 1/4” | 7 5/8 REG | 6 5/8 REG | 3 | 59” |
17 1/2” | 10” | 9 1/2” | 2 1/4” | 7 5/8 REG | 6 5/8 REG | 3 | 59” |
22” | 12 3/4” | 9 1/2” | 2 1/3” | 7 5/8 REG | 6 5/8 REG | 3 | 69” |
23” | 12 3/4” | 9 1/2” | 3” | 7 5/8 REG | 6 5/8 REG | 3 | 69” |
24” | 14” | 10” | 3” | 7 5/8 REG | 7 5/8 REG | 3 | 69” |
26” | 17 1/2” | 10” | 3” | 7 5/8 REG | 7 5/8 REG | 3 | 69” |
36” | 26” | 10” | 3 1/2” | 7 5/8 REG | 7 5/8 REG | 4 | 87” |
More information available on request.
Need Help?
Send us the details of your project requirements, so we can begin looking for a solution today ...
sales@oilfieldconnect.com.au
+61 411 224 670
OILFIELD CONNECT
At Oilfield Connect, we only sell authentic premium products, manufactured by reputable vendors to the relevant Industry standards.
NEW PREMIUM ACCESSORIES !
All accessories manufactured from approved materials and comply to industry standards
Enquire now