Diamond Nail Drill Bit 11/1, Head Size 1x4mm

This is the smallest cone-shaped bit in the lineup. It is designed for detailed nail work where precision matters.

Fine Grit (Red Band) – For Sensitive Skin

These fine diamond bits are made for clients with sensitive skin. They are gentle enough to keep them comfortable but still effective for:

• Treating pterygium.

• Gently lifting the non-adjacent cuticle.

• Cleaning out the nail grooves.

• Working around the periungual area.

Medium Grit (Blue Band) – Everyday Use

Our medium diamond bits handle most nail care tasks with ease. They offer good control and work well for:

• Raising the non-adjacent cuticle.

• Clearing out nail grooves.

• Cleaning up the periungual area.

• Shaping and refining side rollers.

Aftercare

Clean your bits properly after every client:

• Wash, sanitize, and dry each bit thoroughly.

• Soak in 70% alcohol or a stronger solution to disinfect.

Specs

• Max Speed: 25,000 RPM

• Shank: 3/32"

• Length: 44mm

• Head Size: 1x4mm

• Shape: Cone Rounded

Canada:

• All orders are processed within 1-4 business days.
• Regular shipping cost is $9.90 for orders below $130 and free for orders of $130 or more.
• Express shipping cost is $31.90 for orders below $130 and $22 for orders of $130 or more.
• We ship all orders with a tracking number and require a signature for larger orders.
• Please note that we are not responsible for any lost or stolen items during shipping.

US:

• All orders are processed within 2–5 business days
• Shipping costs vary due to fluctuating carrier tariffs
• Free shipping is not available for U.S. orders at this time due to tariffs
• All orders ship with a tracking number
• We are not responsible for lost or stolen items during shipping

Returns:

• We generally do not accept returns for U-tools products as they fall under the category of personal care goods (beauty products), unless there is a manufacturer's defect.
• However, if you have ordered the wrong item, we are open to discussing your options on an individual basis. Please contact us at hello@u-tools.ca to discuss your situation.
• If you decide to return an item that is not due to a fault on our part, a shipping fee and restocking fee may be deducted from the refund.

Please keep in mind that shipping may be delayed due to factors beyond our control, such as postal service delays or high volume of orders. We will do our best to ensure timely delivery, but such delays are not within our responsibility.

If you have any further questions or need additional assistance, please let us know!