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The SHDIATOOL Diamond Drilling Core Bits Set is a premium 10-piece kit featuring vacuum brazed diamond bits with diameters ranging from 6mm to 65mm and max working depths up to 50mm. Designed for dry and wet drilling on porcelain, marble, granite, and ceramic, it offers universal 5/8"-11 threaded shanks compatible with angle grinders and adapters. Engineered for durability and precision, this set is ideal for professionals seeking efficient, clean cuts and versatile tile and stone milling solutions.





























































| ASIN | B0BFGRMDHS |
| Best Sellers Rank | #38,006 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Core Drill Bits |
| Brand Name | SHDIATOOL |
| Customer Reviews | 4.7 4.7 out of 5 stars (233) |
| Cutting Angle String | 45 Degrees |
| Cutting Diameter | 65 Millimeters |
| Manufacturer | SHANGHAI DIATOOL CO., LTD. |
| Material Type | Artificial diamond and Steel body |
| Minimum Bore Diameter | 0.38 Inches |
| Model | A8546010K5T |
| Number of Flutes | 1 |
| Shank Type | Threaded |
| Surface Recommendation | Ceramic,Porcelain |
| Tool Flute Type | Straight |
| Unit Count | 1 Count |
K**Z
Good for the price
Love them! Super good!
T**’
Work good
These work good will order again.
N**N
A most have!!
I'm a tile setter and i most say im impress with the quality
A**I
Good value.
Good value for the set. Cut fast but a little rough on porcelain. Sometimes I use a finer cutter for the final finish if it will get seen.
A**Z
Ease of use
I remodeled my bathroom with beautiful porcelin tile and the diamond core bits drilled perfect holes for the shower head and water valve.
P**S
Excelente calidad.
B**D
Nice value for the money
I bought these to install some granite countertops thinking they would only last for one job, I'm on my fourth job with them and have also been using them for tile work. They have held up. I only use them with my angle grinder
J**S
Ojala hubiera visto comprado esto hace tiempo atras….
S**N
They are excellent, cut well, and the case was a great idea. They are very strong
A**K
They cut through the porcelain tile very nicely and quickly. Good quality.
D**E
Great value, I do this for a living and rely on quality. I can’t believe that I’ve been over paying for these bits for so long. Great price and value.
A**L
Used them several times already and they still look like new. Very satisfied!
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