Overshot Assemblies & Options
Maximize core retrieval with effective and safe overshot options.
Mining Drilling Fluids & Additives
- Bentonite Products - Mineral Exploration
- Cements & Grouts - Mineral Exploration
- General Chemicals - Mineral Exploration
- Greases, Lubricants & Compounds - Mineral Exploration
- Lost Circulation Materials - Mineral Exploration
- Mineral Processing - Flotation Products
- Polymer Additives - Mineral Exploration
- Specialty Products - Mineral Exploration
- Thinners/Dispersants - Mineral Exploration
- Waste Treatment - Mineral Exploration
- Weighting Materials - Mineral Exploration
Oilfield Drilling Fluids
- Alkalinity Controllers - Oil & Gas
- Bactericides - Oil & Gas
- Calcium Removers - Oil & Gas
- Corrosion Inhibitors - Oil & Gas
- Emulsifiers - Oil & Gas
- Filtrate Reducers - Oil & Gas
- Flocculants - Oil & Gas
- Lost Circulation Materials - Oil & Gas
- Lubricants - Oil & Gas
- Oil and Gas Defoamers
- Polymer Breakers - Oil & Gas
- Shale Inhibitors - Oil & Gas
- Specialty Additives - Oil & Gas
- Surfactants - Oil & Gas
- Thinners/Dispersants - Oil & Gas
- Viscosifiers - Oil & Gas
- Weighting Materials - Oil & Gas
Trenchless and Technical Drilling Fluids & Additives
- Directional Drilling Fluids & Additives
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Environmental and Geotechnical Drilling Fluid Additives
- Bentonite Products - Geotechnical & Environmental
- Cements & Grouts - Geotechnical & Environmental
- Drilling Foaming Agents/Surfactants
- General Chemicals - Geotechnical & Environmental
- Greases, Lubricants & Compounds - Geotechnical & Environmental
- Lost Circulation Materials - Geotechnical & Environmental
- Polymer Additives - Geotechnical & Environmental
- Specialty Products - Geotechnical & Environmental
- Thinners/Dispersants - Geotechnical & Environmental
- Waste Treatment - Geotechnical & Environmental
- Weighting Materials - Geotechnical & Environmental
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Geothermal Drilling Fluid Additives
- Bentonite Products - Geothermal
- Cements & Grouts - Geothermal
- General Chemicals - Geothermal
- Greases, Lubricants & Compounds - Geothermal
- Lost Circulation Materials - Geothermal
- Polymer Additives - Geothermal
- Specialty Products - Geothermal
- Surfactants/Foam - Geothermal
- Thinners/Dispersants - Geothermal
- Weighting Materials - Geothermal
- Infrastructure Drilling Fluid Additives
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Oil Sands Coring Drilling Fluids & Additives
- Bentonite Products - Oil Sands Coring
- Cements & Grouts - Oil Sands Coring
- General Chemicals - Oil Sands Coring
- Greases, Lubricants & Compounds - Oil Sands Coring
- Lost Circulation Materials - Oil Sands Coring
- Polymer Additives - Oil Sands Coring
- Specialty Products - Oil Sands Coring
- Thinners/Dispersants - Oil Sands Coring
- Weighting Materials - Oil Sands Coring
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Tunneling Drilling Fluid Additives
- Bentonite Products - Tunneling
- Flocculants & Coagulants - Tunneling
- General Chemicals - Tunneling
- Greases, Lubricants & Compounds - Tunneling
- Lost Circulation Materials - Tunneling
- Polymer Additives - Tunneling
- Specialty Products - Tunneling
- Surfactants/Foam - Tunneling
- Thinners/Dispersants - Tunneling
- Waste Treatment - Tunneling
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Water Well Drilling Fluids & Additives
- Bentonite Products - Water Well
- Cements & Grouts - Water Well
- General Chemicals - Water Well
- Greases, Lubricants & Compounds - Water Well
- Lost Circulation Materials - Water Well
- Polymer Additives - Water Well
- Production Chemicals - Water Well
- Specialty Products - Water Well
- Surfactants/Foam - Water Well
- Thinners/Dispersants - Water Well
- Weighting Materials - Water Well
Oilfield Cement Additives
- Accelerators
- Acidizing Specialty Additives
- Alkalinity Controllers
- Bactericides
- Buffers/pH Adjusters
- Calcium Removers
- Cement Foamers
- Cements
- Corrosion Inhibitors
- Crosslinkers
- Defoamers/Antifoamers
- Evaporate Stabilizers
- Extenders
- Lost Circulation Materials
- Retarders
- Shale Inhibitors/Clay Stabilizers
- Specialty Additives
- Thinners/Dispersants
- Viscosifiers
- Weighting Materials
Industrial Tooling Consumables & Accessories
Home » Products » Core Barrel Tools & Accessories » Overshot Assemblies & Options
Overshot Assemblies and Options From Your Trusted Diamond Core Drilling Partner
Safely and efficiently retrieve your inner tube assembly or core sample with our overshot locking systems. Whether you need a full assembly, head assembly, or spares, Di-Corp Driller’s Edge has your overshot needs covered with options compatible with industry-leading coring systems. Keep your rigs turning and get more rock in the box.
Quality Drilling Overshot Assemblies and Options for Your Operations
We offer a complete range of overshot assemblies and options compatible with popular industry coring systems to enhance functionality in drilling operations.
EdgeLOCK™ Overshot Assemblies – Rolling
The Rolling EdgeLOCK Overshot is a modified version of the standard EdgeLOCK Overshot. It is normally used when the hole angle approaches 45° and the overshot descent time is compromised by friction between the Overshot Assembly and the inside diameter of the drill string.
EdgeLOCK™ Overshot Assemblies & Options
The EdgeLOCK Overshot is a simple, self-locking, compatible solution to retrieving the Inner Tube Assembly efficiently and reliably. When drilling down holes, the unique EdgeLOCK mechanism housed within the Overshot Head ensures that the lifting dogs are physically unable to release the spearhead.
Overshot Spares
Overshot Spares include all of the most commonly consumed overshot wear components. The EdgeLOCK Overshot spares kits contain pins, bearings, springs, nuts, fittings, pin links, screws, and lifting dogs. The pump-in overshot spares kits contain the same items, less the EdgeLOCK components.
RetroLOCK Overshot Assemblies & Options
The RetroLOCK Overshot is a simple, self-locking, compatible device for retrieving the inner tube assembly efficiently and reliably. The RetroLOCK latching system is our version of the most common overshot locking system used today.
RetroLOCK™ Overshot Head Assemblies & Options
The RetroLOCK overshot head assembly is our version of a well-known system with traditional overshot locking.
Why Choose Di-Corp
As a leading manufacturer and distributor of specialty chemicals, parts and accessories serving the energy, mining, and drilling industries, we can focus on all aspects of your project.
Quality Control
Integrated Tool Safety
Customer Service
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Maximize Core Retrieval with Overshot Assemblies
As a leading manufacturing and distributing company of overshot assemblies, we will assist you in finding superior products that can withstand your challenging drilling operations. Browse through our diverse list of overshot assemblies and request a comprehensive quote from us today.
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