ROJECO Diamond Bit Grinder for P3

These ROJECO diamond bit grinding heads are replacements for the ROJECO P3 Pet Nail Grinder. When your original head wears down or stops filing smoothly, swapping it restores a smooth finish, so you do not need to buy a new grinder. The pack contains two heads, so you always have a spare.

Diamond bit grinder

The heads use an advanced diamond bit surface, which the manufacturer describes as strong and wear-resistant. Diamond grit files a nail down gradually instead of cutting it, so you can smooth and shape in small steps without snagging.

What the head is built for

According to the manufacturer, the ROJECO head is designed for:

• Safe and effective grinding with an advanced diamond drum bit.
• Low noise and vibration while it works.
• Durability for long-term use.

Brushless motor with a brass shaft

The P3 grinder is driven by a brushless motor with a high-quality brass shaft, which the manufacturer says gives high power, low noise and a long service life. The grinding head fits onto that shaft, so a fresh head brings back full performance without replacing the motor.

Smooth nails in minutes

A sharp diamond head gives a smooth, rounded finish. The manufacturer's before and after photos show paw nails ground smooth in minutes.

Key features

• Diamond bit surface: a hard-wearing abrasive that files nails smoothly without snagging.
• Made for the P3: fits the ROJECO P3 Pet Nail Grinder.
• Controlled grinding: helps you shape nails gradually and avoid over-grinding.
• Quick to swap: twist off the old head and twist on the new one.
• Pack of 2: keep a spare ready.

How to change the head

1. Switch the grinder off and make sure it is not charging.
2. Twist the worn head to release it.
3. Pull the old head off the grinder.
4. Put the new head on the shaft.
5. Twist it to lock it in place, then switch on briefly to check it is secure.

Specifications

Good to know

Replace the head when you notice reduced performance or uneven grinding, and brush nail dust off the bit after each session. These heads are made for the P3, so please check your grinder model before ordering. Using the N30 grinder? See the grinder heads for the N30 instead.

What is in the pack

• 2 x ROJECO diamond bit grinding heads for the P3

Frequently asked questions

Which grinder does this head fit?

The ROJECO P3 Pet Nail Grinder.

How do I know when to replace the head?

When grinding gets slower or uneven, or the bit looks worn. Brushing nail dust off after each session helps it last.

Do I need tools to change it?

No. Twist the old head off and twist the new one on, as shown in the diagram above.

Is a grinder gentler than clippers?

Many owners find a quiet grinder easier on nervous pets because nails are filed gradually. Read electric nail grinders versus clippers and how to trim pet nails at home.

See more grinders and spares in our pet nail grinder collection, or learn how to clean your pet grooming tools.