Description
Electroplated diamond drills for use with electric drills without hammer. The quality of the diamond permits drilling stoneware, porcelain, granite, marble and glass. Always use water-cooled.
- Working speed varies between 400 and 1000 r.p.m, depending on the material to be drilled
- Average life of 10 holes, depending on the material
- Body in steel and electroplated diamond tips
- Lateral opening for improved cooling and allow the removal of solid waste after each hole
- For a better finishing and longer bit life, is important to respect the right speed and moderate pressure during drilling
- Easy Gres drill bit 2-1/2 in (65 mm)
- Supplied in blister
Specifications
- Self-Feeding: Yes
- Drill Bit Type(s) Included: Specialty
- Shank Style: Straight
- Bit Material: Diamond
- Material Application: Ceramic Tile,Glass,Porcelain
- Individual/Set: Individual
- Drill Bit Type: Specialty
- Assembled Depth (in.): 1.5 in
- Shank Diameter: 5/16 in
- Assembled Width (in.): 2.5 in
- Bit Length (in.): 0.2
- Assembled Height (in.): 3 in
Additional information
| Weight | 2 lbs |
|---|---|
| Dimensions | 3 × 3 × 5 in |
| Model | 5969 |
| UPC | 8413797059694 |
Reviews (4)
4 reviews for Rubi 2-1/2 in. Drill Bit
-
Work perfectly so easy and smooth the 2.5 inch hole drilled was spot on with no chips!
November 9, 2021Verified Purchase -
Good
May 21, 2021Verified Purchase -
I was a little leary of buying this tool at first. I’m a snipper type of guy. But when you have to make a hole in the middle or closer to the corner of the tile i didn’t have a tool t make the cut. I have a ROTO CUT but the bits would not penetrate the tile and just burned them up. Bought this diamond bit hole cutter and decided to give it a try. The secret I think is the water. The cutter never got hot during the 4 cuts. It went through the tile like butter. I wished I would have bought this a long time ago.
February 22, 2021Verified Purchase -
These drill bits are well made. Slices thru glass like a hot knife thru butter. You’ll want to go slow to reduce chipping of glass. I use a small fountain pump to provide constant water for cooling. I am very pleased with this purchase, it is an excellent tool at a very reasonable price.
February 9, 2021Verified Purchase
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