U-Tools Diamond Bits Model 66 Medium (Blue) D-66M

Diamond Nail Drill Bit D-66, shape Rounded Cylinder; head size 1.8x8.0.mm

The Diamond Nail Drill Bits in a Rounded Cylinder shape are designed for safety, precision, and versatility, enhancing the nail grooming experience for both professionals and enthusiasts.

Fine (Red):

• Ideal for removing the gloss from natural nails and prepping them for acrylic application.
• Perfect for treating pterygium and gently lifting non-adjacent cuticles.
• Safely opens sinuses during the process.

Medium (Blue):

• Excellent for correcting the free edge of the natural nail plate.
• Lifts and removes cuticles.
• Polishes periungual ridges.
• Prepares the nail plate for coating.
• Cleans the nail wall for a flawless finish.

Coarse (Green):

• Efficient at removing part of the nail plate.
• Effective for treating and removing corns and calluses.
• Ideal for grinding hyperkeratosis on the feet and addressing surface cracks.

Product Specifications:

• Max Speed: Up to 25,000 RPM
• Shank Diameter: 3/32”
• Length: 45mm
• Head Dimensions: 1.8 x 8mm
• Shape: Rounded Cylinder
• Material: Diamond (Head), Stainless Steel (Shank)

Orders are processed within 1–3 business days. Free shipping is available on qualifying orders in Ontario, Québec, and across Canada, subject to size, weight, and location restrictions. Shipping times and fees may vary. All sales are final. Damaged, missing, or incorrect shipments must be reported within 24 hours of delivery. We do not ship to PO boxes.

We want you to be completely satisfied with your purchase. If you receive a damaged product, please contact us within 24 hours of receipt to obtain a return authorization number. We do not offer return or exchange, or refund; all sales are final.