664DR Diamond Drill FlipBit

Model # 664DR

Product Specifications

Finish jobs faster by easily switching between drill bits in seconds. Dremel's 664DR Diamond Drill FlipBit features a one-of-a-kind design allowing DIYers to drill two hole sizes with one accessory by simply flipping the bit over to select a different size. The dual bit design allows you to pick one size to make 1/16 In. (1.6 mm) hole; flip the bit over to the other side to make a 3/32 In. (2.1 mm) hole. The FlipBit is ideal for drilling in both flat and contoured surfaces and can be used to enlarge holes and make small cuts. The 664DR features a diamond coating which provides superior life compared to other diamond drill bits; its fluted design makes eliminating material faster compared to core bits. Makers will find the 664DR ideal for creating jewelry, ornaments, art, and decor. The 664DR Diamond Drill FlipBit can be used on glass, ceramic wall tile, glass block, stone, and glass bottles.

  • New FlipBit design – use one bit to make 1/16 In. (1.6 mm) and 3/32 In. (2.1 mm) holes
  • Perform three functions – drill holes, enlarge holes, make small cuts
  • Drill hard materials – glass, tile, stone, ceramics, and more
  • 5X longer life than existing Dremel solutions

Make More with Dremel


4Projects using the 664dr-diamond-drill-flipbit

View More VIEW MORE  
How to Make Plant Markers

lawn & garden

How to Make Plant Markers

7months ago

How to Make a Balcony Bar

home decor

How to Make a Balcony Bar

7months ago

You Might Also Like

No Promotion available!


Send us a photo of your Dremel creation so we can share it with the world.

No Promotion available!


Explore the creations added to the Maker Gallery by Dremel Makers.