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๐Ÿ”ง cooling performance refined: jashtool diamond ceramic porcelain cutting tools for industrial drill bits logo

๐Ÿ”ง Cooling Performance Refined: Jashtool Diamond Ceramic Porcelain Cutting Tools for Industrial Drill Bits Review

3

ยท

Very good

Revainrating 4 out of 5ย ย 
Ratingย 
4.0
๐Ÿชš Industrial Drill Bits, ๐Ÿ”ช Cutting Tools

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Description of ๐Ÿ”ง Cooling Performance Refined: Jashtool Diamond Ceramic Porcelain Cutting Tools for Industrial Drill Bits

DIAMOND DRILL BITS --- Equipped with Diamond, Which is Hard Enough and Can Be Used for Ceramic, Porcelain, Tile, Granite, Marble, Etc. 3 PCS --- This Drill Bit Set Includes 3 PCS and The Hole Diameter is 6mm, 8mm and 10mm (Approx.1/4 5/16 3/8 inch). Different Size to Choose. COOLING WAX INSIDE --- Wax Are Inserted to The Drill Bit for Cooling and Lubrication, So You Can Drill Holes without Adding Water. Also, Designed with Hole and Groove in the Side of Drill Bit for Removing Stone Chips. DURABLE --- Made of Nickel & Steel, Which is Durable and Can Be Used for Long Time. The Shanks are Triangle That Can Be Gripped Tightly, So It Won't Slip out Easily. Can Be Used with 10mm (3/8 in) Hand Drill, Bench Drill. PACKAGE --- Package Includes 3 PCS Diamond Drill Bit and Use Manual. If You Have Any Question, Please Contact Us.

Reviews

Global ratings 3
  • 5
    2
  • 4
    0
  • 3
    0
  • 2
    1
  • 1
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Type of review

Revainrating 5 out of 5

When you need to cut something through

These drills saved the day. I used 1 bit from the pack to cut through the onyx as a start/pilot hole for my next size. Good quality, reasonable price. For my hard surface application, I was expecting only one use; However, after the project, the bat was kept as it has more lives.

Pros
  • Jobber Drills
Cons
  • Disappear

Revainrating 5 out of 5

Worked great for drill

I used them to hang 3 towel rails through actual porcelain stoneware which is very difficult to get through the outer layer. I don't know how long they should last, but I've used them all. I could probably poke a few more holes, but not by much. They were very sharp and this made it easy to plug the hole without bouncing. I was happy with them. I know you should use this look for this type of hard tile. If I lay tiles again I will buy them again to make sure I have good mounting holes. andโ€ฆ

Pros
  • Twist drill
Cons
  • Could have chosen a newer model

Revainrating 2 out of 5

Not worth it for hard materials. Possibly for soft rock.

As soon as I received it, I used it to drill holes in hard porcelain stoneware. The chisel worked well and was used with good water lubrication and not too much pressure. The chisel worked well, the first half of the hole dulled very quickly, in the end I had to move it a bit and the hole was done. The second hole was hard work, almost impossible to finish. On the third, I have to use the second bit with the same results. On the upside, they could make holes, but at great cost. If you need toโ€ฆ

Pros
  • Drill bit
Cons
  • Drill kit