Our Ultra Value core bits provide a good quality bit, with a high quality of industrial diamonds, at an economical price. They can be used in dry coring applications and are the solution when a jobsite has no water supply, or when it is not practical to use water.
The tube of the core bit is solid, which minimizes silica dust during use.
The bits have a drill depth of 9” and connect to your drill with a 5/8”-11 shank. We also offer a 6” bit extension, if needed.

Core Drill Bits for Dry Cutting - Ultra Value

For Dry ApplicationsLaser Weld4 DiamondsDry Core Drill Rig
Filter
Option Size Abrasive Material Segment Height Activity / Use Equipment Compatibility Features Surface Type Unit Purchase
1" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-04267
1" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills Turbo Rim Brick, Concrete, Masonry
$108.10/EA
Register to see Discount In Stock and Ready to Ship In Stock and Ready to Ship
1-1/4" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-06015
1-1/4" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills Turbo Rim Brick, Concrete, Masonry
$119.61/EA
Register to see Discount Non Stock - Call for Lead Time In Stock
1-1/2" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-04268
1-1/2" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills Turbo Rim Brick, Concrete, Masonry
$127.56/EA
Register to see Discount In Stock and Ready to Ship In Stock and Ready to Ship
2" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-03108
2" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills, Wall Drills Turbo Rim Brick, Concrete, Masonry
$135.74/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!
2-1/2" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-06484
2-1/2" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills Turbo Rim Brick, Concrete, Masonry
$184.93/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!
3" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-03109
3" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills, Wall Drills Turbo Rim Brick, Concrete, Masonry
$239.21/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!
3-1/2" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-05244
3-1/2" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Drilling Core Drills, Wall Drills Brick, Concrete, Masonry
$313.70/EA
Register to see Discount Non Stock - Call for Lead Time In Stock
4" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-03110
4" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills, Wall Drills Turbo Rim Brick, Concrete, Masonry
$350.57/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!
5" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-03111
5" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills, Wall Drills Turbo Rim Brick, Concrete, Masonry
$459.18/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!
6" x 10" x 5/8"-11 Ultra Value Core Bit Wet/Dry Threaded
425-03112
6" x 10" x 5/8"-11 Industrial Diamonds 5.5mm Wet/Dry Core Drilling Core Drills, Wall Drills Turbo Rim Brick, Concrete, Masonry
$516.61/EA
Register to see Discount In Stock and Ready to Ship! In Stock and Ready to Ship!