Lo-Torque Hole
Openers
SlimDril International supply a versatile range of Lo-Torque Hole Openers designed to deliver efficient reaming performance with reduced drag and torque requirements. These hole openers incorporate field-replaceable Milled Tooth (MT) and Tungsten Carbide Insert (TCI) cutters, all fitted with sealed journal bearings to maximise durability and service life.
Lo-Torque Hole Opener bodies are designed to accept up to four different cutter sizes, allowing a single body to be used across multiple hole diameters. Tools are available for purchase or rental, providing flexibility to suit project scope and duration.
Technical Specifications
Features & Benefits
Field-Interchangeable Cutters
MT and TCI cutters can be replaced or changed in the field, minimising downtime and extending tool usability.
Reduced Torque & Drag Design
Cantilevered cutter layout reduces drag through the bore, lowering torque demands on the drill rig and improving overall drilling efficiency.
Single Body, Multiple Hole Sizes
One body can accommodate up to four different cutter sizes, reducing tooling inventory and increasing on-site flexibility.
Flexible Supply Options
Available for sale or rental, allowing contractors to align tooling costs with project requirements.
Customised for Larger Diameters
Larger hole sizes can be configured with additional cutters to maintain stability, cutting efficiency, and tool balance.
Downloadables
Contact Us.
Do you have a question? We will be happy to help.
Find Us.
UK
Units 6 & 7 Leyland Court Lowestoft Suffolk NR32 2EP UK
Europe
Weena 290 – 3012NJ – Rotterdam – The Netherlands
Phone
+44 (0) 1493 656145
enquiries@slimdril.com
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