Saw Handpieces

Fast, powerful and durable

The surgical saw handpieces for oral and maxillofacial surgery offer a perfect and long-term solution for conversion osteotomies or bone removal with sagittal, oscillating or reciprocating movement.

The saw handpieces have been specially designed for conversion osteotomies and bone harvesting. Even after many years of use at maximum speed, consistently high cutting performance is still guaranteed.

Working in all directions

Our saw handpieces S-8 R, S-8 S and S-8 O offer a perfect and long-term solution for osteotomy or bone removal with sagittal, oscillating or reciprocating movement.

No matter what your requirements or those of your patients, W&H can fulfil them.

Your advantages at a glance

  • Innovative saw-blade shape for outstanding cutting performance
  • One drive speed for all 3 saw types
  • Durable and robust due to high-grade stainless steel
  • For sagittal, oscillating or reciprocal movement
  • Range of saw blades for all surgical applications
  • Low vibration and exceptionally quiet
  • Can be dismantled for thorough cleaning
Can be easy dismantled

Can be easy dismantled

Saw blades

Saw blades

Saw Handpiece S-8 S

with sagittal motion, cutting direction parallel to the axis

S-8 S
REF 10100803

Transmission ratio: 3,25:1
Strokes / angles: 3°
Frequency (strokes/min.): 12.300
Drive speed: 40.000 min-1

Saw Handpiece S-8 O

with oscillating motion, cutting direction 90° to the axis

S-8 O
REF 10100802

Transmission ratio: 3,4:1
Strokes / angles: 12°
Frequency (strokes/min.): 11.800
Drive speed: 40.000 min-1

Saw Handpiece S-8 R

with reciprocating motion, forward / reverse cutting direction

S-8 R
REF 10100801

Transmission ratio: 3,25:1
Strokes / angles: 1,8 mm
Frequency (strokes/min.): 12.300
Drive speed: 40.000 min-1

FAQ on Products
Frequently asked questions on W&H products and helpful descriptions on the topic of hygiene and care.
Videos & Tutorials
## Maintenance and preparation of dental instruments

Maintenance and preparation of dental and dental-surgical instruments and equipment.

[](https://video.wh.com/en_global/video-detail/www.wh.com/en_global/dental-products/sterilization-hygienic-maintenance/)

Maintenance and preparation of dental instruments

Maintenance and preparation of dental and dental-surgical instruments and equipment.

## Learn more about colour coding at straight and contra-angle handpieces

Red contra-angle handpieces operate faster than the drive speed. This means that the operating speed of the rotary instrument is higher than the motor speed. Blue straight and contra-angle handpieces transfer the motor speed 1 to 1 and green contra-angle handpieces operate slower than the motor speed. This means that the operating speed is lower than the drive speed.

Learn more about colour coding at straight and contra-angle handpieces

Red contra-angle handpieces operate faster than the drive speed. This means that the operating speed of the rotary instrument is higher than the motor speed. Blue straight and contra-angle handpieces transfer the motor speed 1 to 1 and green contra-angle handpieces operate slower than the motor speed. This means that the operating speed is lower than the drive speed.

Accessories & Consumables
Set of 22 injector for A105/1
REF 19721451
Long nozzle cleaner for handpieces
REF 00636901
Saw blade R-30, length approx. 30 mm (1 pc)
REF 04725700
Saw blade R-20, length approx. 20 mm (1 pc)
REF 04725900