Marble Pilot Bit

Only 5 left in stock order soon.

Marble pilot bit.

Each bit is coated with an extra layer of nickel for protection against corrosion after multiple use. If u like this video please like share and. Wet drill core bits for hard concrete granite brick and block 1 5 diameter 5 8 11 threaded 30 40 diamond grits. The drill bit quickly cut all the marble holes at the proper depth.

9 32 self centering bit 34368. Core bits are reserved for larger holes above 1 2 inch in most cases with a variety of sizes available. Dry core bit for brick and concrete block with pilot bit 1 1 2 diameter sds plus arbor 30 40 diamond 3 9 out of 5 stars 145. No need for a pilot drill.

10 self centering bit 69007. This is a quick review of diamond hole saw which cuts granite marble tile concrete and glass very efficiently. For further information please call 1 877 bosch99 1 877 267 2499. 3 9 16 in drilling depth 2 in overall length 3 9 16 in shank shape sds plus thread size 5 8 11 wet or dry application dry application concrete drilling for use with sds plus rotary hammer drills brands.

Shank size is 3 8 common electric or cordless drill can be used. Use 9 32 self centering bit for game pegs like cribbage or creating marble holes. Core bit core bit cutter material carbide bit dia. Self centering marble drilling bit keeps the marbles in place.

Rather than relying on channel action like normal bits core bits have a central pilot bit that holds the bit in place while the outer sections of the bit cuts a hole through stone. Product availability is real time basis and adjusted continuously. Our standard tools can drill 1 inch to 1 1 8 in depth. The bit needs to be cleaned of debris every three or four holes drilled and this was an easy process of simply tapping the bit at an angle on a peice of scrap wood.

Marble drilling bit 41463. The optional pilot bit is available below. They can be used with all types of marble tiles. Thank you for your inquiry.

If you are wanting to make any type of project requiring marble holes in wood i recommend this bit. It reinforced head maximizes bits life. 1 8 10 self centering bit is for making holes for cribbage pegs. Desired results in granite ceramic porcelain tiles glass marble slate and many types of stones.

When you using the diamond drill bits please use lubrication water otherwise the diamond core drill will burn not for use on concrete or for depths beyond about 1 2 12mm.