#66 High Quality Big Sanding Mandrel – 7mm Rubber for 3/32 E-File Drill

#66 High Quality Big Sanding Mandrel

The mandrel that holds your sanding bands. 7mm large rubber body grips bands tight + transfers torque without slip. 3/32″” shank fits every pro e-file collet.

Specs: 7mm rubber mandrel body. 3/32″” shank. Holds disposable sanding bands (Lavis, Medicool, generic).

Who it”s for:

Salon owners: sanitary single-use consumable — state-board compliant, visibly fresh for each client.

Home-studio pros: color-coded for instant grit ID during back-to-back appointments.

DIY home users: gentle enough for natural nail prep without thinning the nail plate.

Highlights:

7mm large body grips both #150 Medium and #80 Coarse bands without slip — won”t fly off at high RPM.

3/32″” shank = standard pro e-file collet (MANIPro, Medicool, LAVIS Nail Drill).

Rubber body absorbs vibration — gentler on your hand during 30+ min sessions.

How to use:

Insert shank into 3/32″” drill collet, tighten.

Slide sanding band onto rubber body until snug.

Test at low RPM (5,000) to verify grip.

Discard band per client — keep mandrel.

You”ll also need:

Lavis Pink Sanding Bands #240 — Fine grit band

Lavis Pink Sanding Bands #150 — Medium grit

LAVIS Nail Drill — compatible e-file