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Milwaukee 10 in Diamond Ultra Wet Core Bit

  • $307.00
  • Brands Milwaukee
  • Product Code: 48-17-5100
  • Availability: In Stock

Milwaukee 10 in. Diamond Ultra Wet Core Bit The Milwaukee 10 in. Diamond Ultra Wet Core Bit is a professional diamond core-drilling accessory designed for wet drilling in concrete and other compatible masonry materials. Its 10-inch diameter is suited to large-diameter coring applications where contractors need to create openings for plumbing, electrical, HVAC, mechanical, and utility installation..

High Performance Milwaukee Ultra Wet Core Bit for Concrete


Milwaukee 10 in. Diamond Ultra Wet Core Bit


The Milwaukee 10 in. Diamond Ultra Wet Core Bit is a professional diamond core-drilling accessory designed for wet drilling in concrete and other compatible masonry materials. Its 10-inch diameter is suited to large-diameter coring applications where contractors need to create openings for plumbing, electrical, HVAC, mechanical, and utility installations.


The Ultra Wet configuration is designed to operate with water, helping manage heat and carry drilling debris away from the cutting area. Its diamond cutting surface is intended for demanding construction and renovation applications.


Key Features


  • 10-inch diameter for large-diameter core drilling.
  • Diamond cutting technology for concrete and compatible masonry.
  • Ultra Wet configuration designed for water-assisted drilling.
  • Water helps cool the cutting area during operation.
  • Helps remove drilling debris and slurry from the core.
  • Suitable for professional construction and installation applications.
  • Useful for plumbing, electrical, HVAC, mechanical, and utility penetrations.
  • Designed for use with compatible core-drilling equipment.


Product Specifications


SpecificationDetails
BrandMilwaukee
Product TypeDiamond wet core bit
Diameter10 in.
Drilling MethodWet core drilling
Cutting TechnologyDiamond
Primary ApplicationLarge-diameter core drilling
Typical MaterialsConcrete and compatible masonry
Typical ApplicationsPlumbing, electrical, HVAC, mechanical, construction, and utility work
Tool CompatibilityCompatible core-drilling equipment
Intended UsersProfessional contractors and tradespeople


Compatibility note: The 10-inch diameter does not by itself determine compatibility with a particular core-drilling machine. Confirm the bit connection, machine capacity, and manufacturer's specifications before use.


10-Inch Large-Diameter Core


With a 10-inch cutting diameter, this core bit is intended for applications requiring substantial openings through concrete or approved masonry materials.


It can be useful for creating penetrations for:


  • Large plumbing pipes
  • Pipe sleeves
  • HVAC systems
  • Electrical conduits
  • Mechanical services
  • Utility lines
  • Building-service installations


The required core diameter should always be confirmed against the installation specifications before drilling.


Diamond Cutting Performance


The diamond cutting surface is designed to grind through hard construction materials while producing a cylindrical core. Diamond core-drilling technology is particularly suited to concrete and other abrasive materials.


Actual cutting speed and bit life can vary depending on concrete hardness, aggregate composition, reinforcement, drilling speed, water flow, and the performance of the core-drilling machine.


Ultra Wet Drilling Design


The Ultra Wet designation indicates that the bit is intended for operation with water. During drilling, water helps dissipate heat generated at the diamond segments and assists in flushing material from the cutting area.


Maintaining appropriate water flow can help support consistent drilling performance and reduce excessive heat buildup during demanding applications.


Professional Applications


The Milwaukee 10 in. Diamond Ultra Wet Core Bit is suitable for compatible applications such as:


  • Concrete construction
  • Commercial building projects
  • Plumbing installation
  • Electrical work
  • HVAC installation
  • Mechanical contracting
  • Utility construction
  • Structural penetrations
  • Renovation and retrofit work
  • Building-services installation


Recommended Use


For best results, operate the bit with compatible core-drilling equipment according to the manufacturer's instructions.


  1. Verify that the core drill is rated for a 10-inch core.
  2. Confirm the bit's connection is compatible with the machine.
  3. Inspect the bit and diamond segments for damage or excessive wear.
  4. Identify the drilling location and check for concealed utilities or structural hazards.
  5. Secure the drilling equipment properly.
  6. Establish an appropriate water supply.
  7. Start drilling according to the machine manufacturer's procedure.
  8. Maintain suitable water flow throughout the operation.
  9. Apply steady, controlled pressure without forcing the bit.
  10. Stop operation if abnormal vibration, overheating, or other problems occur.
  11. Clean the bit and work area after completing the drilling operation.


Safety and Maintenance


Large-diameter wet core drilling requires proper equipment and job-site preparation.


  • Wear appropriate eye and hearing protection.
  • Use suitable gloves and required protective equipment.
  • Inspect the bit before each use.
  • Do not use a damaged or excessively worn core bit.
  • Check for concealed electrical, plumbing, and structural hazards before drilling.
  • Use appropriate water-management procedures around electrical equipment.
  • Secure the core drill before operation.
  • Keep bystanders away from the drilling area.
  • Never exceed the drilling machine's rated capacity.
  • Do not force the bit through the material.
  • Clean the bit after use and store it in a protected location.
  • Follow the manufacturer's maintenance and operating instructions.


Why Choose the Milwaukee 10 in. Diamond Ultra Wet Core Bit?


The Milwaukee 10 in. Diamond Ultra Wet Core Bit is designed for professionals who need to produce large-diameter openings in concrete and compatible masonry materials. Its diamond cutting technology provides a dedicated solution for core drilling, while the Ultra Wet configuration supports water-assisted operation for heat management and debris removal.


With its 10-inch diameter, the bit is well suited to demanding plumbing, electrical, HVAC, mechanical, utility, and construction applications where large penetrations are required.


Important: This product is a diamond core bit, not a complete core-drilling machine. Always verify the connection type, machine compatibility, material suitability, operating capacity, water requirements, and manufacturer's recommendations before use.

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