Piranha 4” Diamond Drill Threaded



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Product Details


  • Engineered for: Porcelain. A Traditional Vacuum Brazed Segment is made of a single, highly condensed, layer of synthetic diamonds. They have gone beyond the standards of this traditional style and have inserted into our segments a Triple Vacuum Brazed Layer of Diamonds infused in a very hard metal bond. These additional layers combined with very fine synthetic diamonds open up the door of possibilities as to what can be cut. Designed for use on porcelain, the Triple Layer of Diamonds will also allow the bits to drill through a variety of other materials with equal quality and consistency. Alternative Uses: Marble, Granite, Slate, Engineered Stone, Ceramic & Onyx. Size: 110 mm (4 1/4″) ; Shaft: 5/8″ (Grinder) ; Dry-Cut Coring Bit.


Frequently Asked Questions

Do you offer installation?

Yes, we do! Bert Vis Flooring installers are professional experts in their craft. Simply request an installation quote during checkout. 

Please contact us or request an installation estimate during checkout. We’ll contact you to schedule an install date. 

It usually takes around 1-2 weeks for an order to come in. However, during these unprecedented times, we have experienced some delays on certain products. For more accurate information, ask our warehouse manager for specific wait times.

  • Thickness
  • Length
  • Width
  • Mineral grains
  • Product testing
  • Finish
  • Etc.

Our most popular products stand to be the LVP/LVT. The durability of the product is fantastic. Many customers appreciate how it proves to be 100% waterproof, and holds up well with pets.

We do sell remnant pieces from previous jobs at a reduced price! Our remnant stock is limited in quantity and changes frequently. Remnants include luxury vinyl sheet, carpet, t-moulding, reducers, and more.

  1. Items must be returned within 60 days of the original purchase date of your order. This applies to stock items.
  2. The product must be in its original packaging and in the same condition as when it was picked up.
  3. The product must not have been opened or damaged in any way.
  4. Custom cut products can not be returned.
  5. Once we have received back the items and validated the above conditions, your refund will be processed.

45+ Years

Over 45 years of flooring experience

Quality Products

We only carry the best

Service Focused

We're not satisfied until you are

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