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mgtgbao 50mm black diamond beveling chamfer bit, 2" diamond countersink drill bits with 5/8-11 inch thread for enlarging, polishing and bevelling granite marble tiles the exsit holes enlarging logo

Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging Review

6

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Very good

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$$
Revainrating 5 out of 5  
Rating 
4.8
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img 4 attached to Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging

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img 5 attached to Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging
img 6 attached to Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging
img 7 attached to Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging

Details

MaterialDiamond
Shank TypeRound
Cutting Angle String60 Degrees
BrandMgtgbao
Tool Flute TypeStraight

Description of Mgtgbao 50Mm Black Diamond Beveling Chamfer Bit, 2" Diamond Countersink Drill Bits With 5/8-11 Inch Thread For Enlarging, Polishing And Bevelling Granite Marble Tiles The Exsit Holes Enlarging

· 【Size】 5/8-11 inch Thread, Chamfer Angle:Top Angle 60 degree,Chamfer Diameter: 2" (50mm),Total length: 55mm,Working Depth:45mm, Grit: #70/80. · 【High Quality Diamond Material】This chamfer bit is made of premium diamond and durable metal.High hardness and strength. It uses these high quality raw materials to ensure more effective cleaning and trimming. Bring a smooth,beautiful hole finish. · 【Function】Designed to enlarge/trim/shape/round round holes, bevel existing holes.It is a versatile milling bits designed to enlarge, shape and/or round bevel existing holes in Porcelain, Hard Ceramic, Granite and Marble. Also easily create round shape indentation to accommodate pipes or electric wire line. 【Create Different Holes Sizes】This is a cost-saving tool because you can create many different hole sizes without buying several different core bits. With this tool, just one standard core bit can help you create many holes of different sizes 0~ 2 inch. · 【Attention】 The diamond beveling chamfer bit can NOT BE USED TO DRILL HOLES, but to enlarge, shape and trim the EXISTING HOLES. It fits on 5/8-11 inch threads angle grinder and can be used with water or not, very easy to operate.

Reviews

Global ratings 6
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    5
  • 4
    1
  • 3
    0
  • 2
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Type of review

Revainrating 4 out of 5

Runs true, grinds well, minor glazed surface chipping

I used this bevel chamfer bit mounted on a Bosch 11,000 rpm right angle grinder. It worked very well for its intended purpose - to grind away excess tile edge material and enlarge holes. The glazed surface edges of the tile, however, did experience minor chipping (see photo). Inspection of the grinding mill diamond surface showed the diamond particles stayed firmly attached after use. I would expect with continued use the "high particles” will probably smooth out somewhat and further reduce…

Pros
  • Tools & Home Improvement
Cons
  • The large diameter of the bits can make it difficult to maneuver in tight spaces

Revainrating 5 out of 5

Excellent Quality on my review.

I got this to chamfer holes in natural stone. It's perfect for taking the edge down for running wiring and countersinking. It's 70/80 grit which is aggressive enough, but won't leave pits like a heavier grit might. I have many Mgtgbao brand diamond products and the quality is always fist rate.

Pros
  • High Quality Diamond Material
Cons
  • The product may not be effective for working on curved or irregular surfaces

Revainrating 5 out of 5

If you have an angle grinder, you need this.

I am real happy with this bit, fit on the grinder like it should and had a perfect amount of diamond grid. Make sure you understand what this is, how you use it and what you need. For me, this was a great purchase.

Pros
  • The 5/8-11 inch thread on this tool ensures a secure fit on applicable machines, and its user-friendly design makes it a breeze to operate
Cons
  • The product may not be suitable for use in tight or confined spaces due to its size and limited maneuverability

Revainrating 5 out of 5

Fits my angle grinder

It fits right on to my angle grinder. It will countersink a hole up to 2 inches. The drill bit is meant for tiles. Power Drill Parts & Accessories!

Pros
  • Power Drill Parts & Accessories
Cons
  • The product is marketed for use with granite and marble only, which may limit its practicality for those working with other materials

Revainrating 5 out of 5

Fantastic! on my review.

I thread this bit onto my angle grinder and I am set for working on my stone projects. It easily enlarges and rounds pre-cut holes to the various sizes I need. I like that it is a vari-bit, capable of making many different sized holes. Saves having to buy each individually sized bit. Looking forward to using it on my next water fountain project.

Pros
  • Drill Bits
Cons
  • The product may not be suitable for use with harder types of granite or other materials

Revainrating 5 out of 5

Perfect for countersinking holes in granite or marble from 0-11/2 "!

If you are working with granite, marble and most ceramic tile, this diamond encrusted chamfer bit will allow you to countersink holes from 0 to 11/2 inch with precision and ease. I highly recommend this product for the price and performance.

Pros
  • The diamond countersink drill bits on this product are designed to provide clean and precise cuts, giving you an accurate and professional finish every time
Cons
  • The product may be prone to overheating, which can affect its performance and reduce its lifespan