>Reliable & high performance highspeed handpieces!

Lares Research® produces a wide variety of highspeed handpieces developed for high performance. Featuring more cutting power, compact size, feather light weight, and an innovative integrated handpiece lighting system, Lares® provides convenience, quality and durability.

Best highspeed value

In a reknown independant study, the Lares® 557 lasted the longest when exposed to repeated heat sterilization, yet was the least expensive to purchase. The Lares® 557 also received the highest ratings for ergonomics and access. Understandably, the study concluded that the Lares® 557 represented dentistry’s best highspeed handpiece value.

CX Model - Loaded with features:

• Debris-Shield bearing shield system minimizes entry of debris into bearing
• MULTIflex® compatible, 360 degree swivel
• High cutting power
• Ergonomic handle shape
• Parabolic head shape for best visibility
• Fiber optics
• 1 year warrantee on handpiece and replacement turbines*

Now KaVo® compatible!

The MX coupler is at the heart of all new Lares handpieces. You can use your existing KaVo® couplers to connect CX Lares handpieces - step up to the #1 rated handpiece value.

Not using KaVo® coupler?

Lares offers solutions to connect to most existing brands of handpieces, with the same Lares performance. They have improved power, reduced noise, and fewer coupler complications to make your dentistry easier and faster.

*Excludes user-replaceable chuck: 90 day warrantee

MULTIflex is a trademark of KaVo

>Choose from 2 head sizes:

557: Power and Durability in a Compact Head

• Parabolic head shape for great visibility and accessibility
• High speed for fast cutting
• Now with significant noise reduction at all frequencies
• Great for all restorative and crown and bridge work
• Highest power in category (15.3 watts)
• Bright, twin beam fiberoptics (optional)
• Chairside turbine and chuck replacement
• Easy, secure push button bur changing
• Autoclavable and chemiclavable

Speed	450 000 rpm
Power	15.3 watts
Minimum air pressure	32 psi
Maximum air pressure	40 psi
Head length	11.9 mm
Head diameter	10.2 mm
557 Ultralite CX weight	40 gm
557 Euro CX weight	50 gm
557 Turbo+ CX weight	41 gm

757: Power for your Toughest Cutting Requirements

• Full size head for powerful torque
• Heavy duty construction
• Triple port spray for enhanced cooling
• Great for all restorative and crown and bridge work
• Now offers 20.8 watts of power for extra tough cutting procedures
• Bright, twin beam fiberoptics (optional)
• Chairside turbine and chuck replacement
• Easy, secure push button bur changing
• Autoclavable and chemiclavable

Speed	360 000 rpm
Power	20.8 watts
Minimum air pressure	32 psi
Maximum air pressure	40 psi
Head length	14.65 mm
Head diameter	13 mm
757 Ultralite CX weight	44 gm
757 Euro CX weight	56 gm
757 Workhorse CX weight	48 gm

>Choose from 2 handle feels:

ULTRALITE Handle

The Ultralite model is the world’s lightest weight structural alloy with proprietary space age coating.

Powerful Highspeeds

Our 557 and 757 models deliver unprecedented levels of cutting power to make your dentistry ultra-efficient. The 757 provides an incredible 20.8 watts and the 557 delivers a best-in-class 15.3 watts.

EURO Handle

The Euro model offers a heavier, solid feel and smooth grip. Stainless steel construction.

Dual-beam fiberoptics provide perfect illumination

All fiberoptic models feature dual beam lighting that offers comfortable illumination focused properly for maximum, shadow-free visibility at the preparation site.

>Choose from 2 bearing materials:

CX models:

Feature ceramic bearings for highest performance, low maintenance and reliability.

MX models:

Feature stainless steel bearings and are more economical to purchase.