The Bosch 7.75 in. 3-Flat Glass and Tile Set features precision tips, high-quality carbide and reinforced heads for enhanced speed and life when cutting in glass and tile. This set of eight includes the following sizes: 1/8 in., 3/16 in., 1/4 in., 5/16 in., 3/8 in., 1/2 in., 5/8 in. and 3/4 in. It comes in a case that makes it easy to take with you to various job sites.
- High-quality carbide for longevity when dealing with hard materials
- Precision ground tips for reduced bit walking
- Reinforced carbide head for preventing bit cracking in the large sizes
- 3-flat shank for a superior grip
Zelda Koelpin (verified owner) –
good quality, great value
Kathryn Strosin (verified owner) –
I had to drill into bathroom marble tile. Received the bits today & did the job without a problem. Did keep the bit wet while drilling…even though it didn’t see it mentioned anywhere for this product, I thought it would be the right way to prolong their useful life.
Isac Langworth (verified owner) –
Im a beginning do it yourselfer. These bits were great. Drilled through tile very cleanly. Tje bathroom cabinets look great!
Vallie Monahan (verified owner) –
Have not used it yet but it looks like itll Work as expected.
Francesco Watsica (verified owner) –
I was using regular drill bits to open holes on ceramic flower pots, it was taking about 10 minuts each hole, then i found these and decided to buy them… 10 to 15 SECONDS each hole. Huge diference! Yes i recomend this product
Tia Grimes (verified owner) –
BOSCH MAKES A QUALITY PRODUCT
Carli Blick (verified owner) –
I am pleased with these bits.
Roscoe Johns (verified owner) –
They work well! I am glad i purchased this kit with storage chase. Thank you and a Happy Year!
Joan Jacobi (verified owner) –
Good selection of drills and the only way I found to purchase a 3/4 in drill for mounting WingIts in tile.
Joana Morar (verified owner) –
These worked great! I made so many “water pipes”!
Maria Smitham (verified owner) –
Ceramic is hard stuff to drill through and these bits did the job. Take your time and keep the bits cool with a water from a sponge above the hole. The smallest in the set, broke down after a few holes, which was a bit disappointing, but I got the job done with the set. Overall a good value
Elna Stiedemann (verified owner) –
Wow! I had previously used carbide concrete bits to drill through Porcelain tile and they did a great job but took a while. These tile/glass bits chewed through the Porcelain tile EXTREMELY quickly and left perfect round holes! And on the backside of the porcelain there was NO BREAKOUT! Wow! No skipping on the Porcelain, no wandering, just glide through the porcelain like it was a piece of oak wood! You just have to use these bits to believe how quickly and perfectly they drill through porcelain – I was totally flabbergasted! I am just amazed at how well these porcelain/glass drill bits work! Wow! They do need to touchup their packaging by labeling the outside of the hard plastic box with a label of what bits are inside; I have several Bosch drill bit in cases (the cases are identical) so I used to have to open them to see what was inside; ergo, I used a black sharpie to label the outside of the box so I know what type of bit is inside the case without having to open it first. Also, the labels on the bit sizes on the container box are RED on RED – impossible to read; I had to take a black sharpie and lightly touched the raised lettering to see the sizes easily. All that said, I am totally blown away by the quality and sharpness and toughness and perfectly round holes these bits drill in porcelain. I wish all products I buy were designed and constructed this well. Man, what great bits! There ya go!
Aleen Leannon (verified owner) –
Great product highly recommended
Mortimer Howe (verified owner) –
Was helping my daughter with a glass terrarium, she need a hole drilled in the glass. I bought these and it started well but as soon as I broke through the glass cracked. She said they could fix it but I was very disappointed. Should have bought diamond bits like I had intended. Probably should have started with the very smallest and worked my way up but… oh well. They did wind up fixing it so not a total loss
Jan Streich (verified owner) –
works as expected
Lavina Gaylord (verified owner) –
I was surprised at the substantial head on these bits. Very well made, but the proof is in the drilling. I drilled two holes in a piece of tile, one using a Bosch bit, the other using a standard-style bit from a competitor. Both holes were smooth and clean, but the standard bit broke as it exited the hole. The Bosch bit is ready for more! Recommended!
Anne Metz (verified owner) –
The drill bits held up but were very slow going through glass tiles. This was my first encounter with drilling through glass so I might have been a little over cautious. Starting with the smallest bit it took quite a long time to drill through the glass and the back of the glass still split. I can’t say what was the cause of this. Luckily the split glass was covered by the cup holder I installed.
Fred Legros (verified owner) –
The drill bits worked in the ceramic tile tub surround.
Lottie Kulas (verified owner) –
over all the product is pretty good the bigger bits have chipped on the cutting edge.
Ashlynn Johnston (verified owner) –
Great online help, fast delivery, worked perfectly, Thank you