2 core drill bit for sale, brand-new and used.

SDS MAX 2 3/4" masonry core drill bit. GST/HST applies in Canada.

Concord Blades CONV-DW Core Bit Conversion Adapter 5/8"-11 (Male) to 1-1/4"-7 (Female) Core Bit Conversion Adaptor 5/8 Inch (Male) to 1-1/4 Inch (Female) works great for using smaller diameter core bits threaded at 5/8"-11 on a core drill machine threaded at 1-1/4"-7. This adapter is usually required when using under 2" in diameter wet core bits or dry core bits that have the 5/8"-11 female thread using a Core Drill.

ONLY ITEMS IN THE PICTURES ARE INCLUDED. THE PRODUCT SHOWS SIGNS OF USE.

1-1/2" Supreme Concrete Core Drill Bit 5/8-11 Thread Our premium diamond core drill bits for concrete are designed to drill deep into concrete. Concrete is more abrasive than granite. As a result, our diamond segments for concrete core drill bits are formulated to be more tightly bonded to ensure both life and drilling speed.

FREE SHIP (United States). Remind: They are 5/8"-11 Thread. NOT M14 Thread.

Concord Blades CONV-DW Core Bit Conversion Adaptor 5/8 Inch (Male) to 1-1/4 Inch (Female)

Listing is for a brand new in the package Bosch 3-1/4" x 7" SDS-max Rotary Hammer Core Bit Cutter Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design Carbide-tipped centering bit Asymmetrical carbide teeth for faster cutting, longer life All-in-one core transmits power directly to the end of the bit Maximum core size is 2-5/8 In. deep

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This is used but works when plugged in. Here are the specs from internet. Can send you a video of it running if that helps.

Diamond Products/ Core Bore 4" diamond core drill bit, part number 06225. This core bit has standard 1 1/4"x7 threading, and is designed for wet drilling in reinforced concrete and other masonry materials. It is new and unused, but has some scratches/scuffs from being handled.

Diamond Products/ Core Bore 3" diamond core drill bit, part number 00013. This core bit has standard 5/8"x11 threading, and is designed for dry drilling in most general masonry materials. It is new and unused, but has some light scratches/scuffs from being handled.

Milwaukee 3" diamond core drill bit, part number 48-16-3007 . This core bit has standard 1 1/4"x7 threading, and is designed for wet drilling in reinforced concrete and other masonry materials. It is new and unused, but has some light scratches/scuffs from being handled.

Milwaukee 2 1/2" diamond core drill bit, part number 48-16-2513. This premium quality core bit has standard 1 1/4"x7 threading, and is designed for wet drilling in reinforced concrete and other masonry materials. It is new and unused, but has some light scratches/scuffs from being handled.

FREE SHIP to buyers in United States. This package carries (a)-(c): (a) 1 Piece of Premium Professional grade 1-3/8" or 35 mm diameter Diamond Core Bit Hole Saw with 9 mm segment height, 3.0 mm segment thickness, 4 1/5" overall Height and arbor 5/8" 11 (Made with Premium Diamond) works great on GRANITE, Marble, Concrete, Tiles, stone etc.

FREE SHIP to buyers in United States. This package carries (a)-(c): (a) 1 Piece of Premium Professional grade 1-3/8" or 35 mm diameter Diamond Core Bit Hole Saw with 9 mm segment height, 3.0 mm segment thickness, 4 1/5" overall Height and arbor 5/8" 11 (Made with Premium Diamond) works great on GRANITE, Marble, Concrete, Tiles, stone etc.

FREE SHIP to buyers in United States. This package carries (a)-(c): (a) 1 Piece of Premium Professional grade 1-3/8" or 35 mm diameter Diamond Core Bit Hole Saw with 9 mm segment height, 3.0 mm segment thickness, 4 1/5" overall Height and arbor 5/8" 11 (Made with Premium Diamond) works great on GRANITE, Marble, Concrete, Tiles, stone etc.

FREE SHIP (United States) This pack carries (a)-(b): (a)

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