Dentist Drill, Drilling Tooth, Various Length Bursts.

Dentist Drill, Drilling Tooth, Various Length Bursts.

Dentist Drill, Drilling Tooth, High Pitched, Long.

Dentist Drill, Drilling Tooth, High Pitched, Short.

Dentist Drill, Drilling Tooth, High Pitched, Various Short Bursts.

Dentist Drill, Drilling Tooth, High Pitched, Various Short Bursts.

Dentist Drill, Short Bursts.

Dentist Drill 1; Dentist Drill Spinning In Air; Two Times On / Spin / Spin Down, Close Perspective.

Dentist Drill, Steady.

Dentist Drill, Steady.

Dentist Drill 2; Dentist Drill Drilling Tooth; Spin / Grind Against Tooth / Squeak / Squeal, Close Perspective.

Dentist Drill, Various Short Bursts

Dentist Drill; Drilling Tooth, Various Length Bursts;

Dentist Drill; Drilling Tooth, Various Length Bursts;