Sharpen-free instruments for prophy and perio
LM Sharp Diamond™ instruments with ergonomic LM-ErgoSense® handle are especially suitable for clinicians who use hand instruments frequently and want to minimize the time spent maintaining dental instruments. These instruments combine optimal characteristics of superior sharpness, tactile sensitivity and comfort.
LM Sharp Diamond™ instruments are well-suited for all forms of scaling. These instruments retain their original functionality, size and shape throughout their lifetime.
Better instruments, better outcomes
The sharpen free instruments are especially suitable for clinicians who want ergonomic, high quality hand instruments that naturally feels good in the hand, but also want to minimize the time spent maintaining dental instruments. The time saved from sharpening can be used for productive work and promotion of health.
Choose sharp and work efficiently.
Sharpness and comfort
LM Sharp Diamond™ instruments are completely sharpen free. These instruments are made from exceptionally durable special metal alloy, and its wear resistance is enhanced by a protective micro membrane coating.
Instruments with LM Sharp Diamond™ coating can be used like normal instruments and are suitable for all forms of depuration. You will enjoy full control and improved tactile sense, while easily shaving off calculus instead of fracturing it.
Choose sharp and work efficiently
Opposites attract. This holds true with high-quality periodontal instruments. Optimally they are razor sharp, extremely hard, yet smooth and light. A new micro coating made using modern Physical Vapor Deposition (PVD) technology enables LM™ to create LM Sharp Diamond™ instruments combining these features optimally: they are completely sharpen free, tough but refined.
- Savings of time & money
- Long-lasting superior sharpness
- Highest rated ergonomics with sensational grip*
- Improved productivity & clinical results
Reference studies: *(1) Sormunen E., Nevala N: Evaluation of ergonomics and usability of dental scaling instruments; Dental scaling simulation and Field study, part III. Finnish Institute of Occupational Health, LM-Instruments Oy. (2) Nevala N, Sormunen E, Remes J, Suomalainen K: Ergonomic and productivity evaluation of scaling instruments in dentistry. The Ergonomics Open Journal 2013; 6, 6-12. ** Leppäniemi J. et all: The influence of PVD coatings on the wear performance of steel dental currettes. Key Engineering Materials Vol. 674 (2016), 289-295.
Comparison of sharpen free instruments and conventional steel instruments that can be sharpened
Enjoy sharpen free prophy and perio
It’s great that I don’t need to waste my time on sharpening any longer. Since the LM Sharp Diamond™ instruments are totally sharpen free, I can concentrate on the clinical work. I can remove calculus with controlled strokes using extremely light grip. The long lasting sharpness really makes a difference!”Anna, Registered Dental Hygienist, USA
LM-SharpJack™ presents thin blades and optimally angled shank
LM-SharpJack™ sickle scaler features extra long, thin blades for convenient interproximal access presenting the most popular scaler design in the US. The shank is optimally angled to universally adapt in anterior and posterior regions.
The instrument is available with ergonomic LM-ErgoSense® handle and sharpen free coating for maximum comfort.
LM Dual Gracey™ instruments with sharpen free coating
The LM Dual Gracey™ concept, combining Gracey curettes and universal curettes, enables fewer instruments to be used. The traditional set of four Graceys may be replaced with only two LM Dual Gracey™ instruments: Syntette™ and Syntette™ Anterior.