dental supply

Restorative 1:1 Straight Handpiece Helps To Deliver a Perfect Smile

straight handpiece fiber optic

People with good teeth can always flash a smile. But a smile could be embarrassing and painful for anyone with bad teeth. The Straight 1:1 restorative handpiece is an essential and invaluable tool in the armory of a dental practioner.

What it is


1:1 ratioProvides superior accuracy for dental procedures
E-type ISO couplingCompatible with standard dental equipment
2.35mm bur shankAccepts common bur sizes
40,000 RPM max speedEnables efficient cutting and grinding
Inner water irrigationCools operative site and prevents overheating
Ring bur locking systemSecure bur retention and minimized vibration
Fiber optic lightIlluminates the operative field
Low noiseMore comfortable for patient
Ergonomic designComfortable handling and access to hard-to-reach areas
LightweightReduces fatigue during prolonged use
Air-driven or electricChoice of power systems
Corrosion resistantDurable and long-lasting

The straight 1:1 restorative handpiece happens to be a lateral line with no pressure involved. It boasts an advanced system of bur locking.  It further entails no vibration during cutting of the implant prosthesis and for contouring (bone) treatment procedures. Dental labs can use restorative handpieces for many procedures including prosthesis finishing, cutting, etc.

The straight 1:1 restorative handpiece is made of corrosion-resistant material. The bur and the dental handpiece stay parallel and there is no curve. It comes with an easy grip and rotates powerfully resulting in efficient, precise, and smooth cutting.

It can perform a wide variety of dental procedures and tasks. The basic purpose of the handpiece is to remove decay and shape the teeth. Moreover, smoothing and polishing of restorative materials is also possible. It is essential for laboratory applications, allowing for precise adjustments and modifications to restorations. When it comes to oral surgery, it is a versatile tool in implantology, providing precision and accuracy to delicate surgical procedures.

The straight handpiece comes with an inner water irrigation system that reduces the temperature in the operative area and prevents teeth damage. It is a popular choice among dental practitioners due to its versatile performance, ergonomic design, reliability, and affordability.

Different applications

The straight 1:1 restorative handpiece is extensively used in dental labs for many purposes including cutting, finishing, cutting, and grinding. It also has uses in osteotomy & cutting in oral surgical procedures.

Dental practices use it for

  • Implantology surgery, bone cutting
  • Dental laboratory prosthesis
  • Removing tooth decay
  • Removing old fillings
  • Preparing and retention of grooves for new restoration
  • Finishing and/or polishing of new restoration
  • Crown or bridge preparation
  • Trimming & contouring of crowns
  • Trimming & relining of dentures
  • Trimming & contouring of orthodontic appliances


The straight 1:1 restorative handpiece happens to be an ideal tool for dental pros requiring accuracy and reliability. The corrosion-resistant body of the handpiece ensures durability. It is ideal for easy and comfortable use in busy dental practices. It comes with the following features:

  • Ratio 1:1
  • E-type ISO 3964 coupling
  • Ø 2.35 mm bur shank application
  • Maximum speed of 40,000 RPM
  • Inner water irrigation system with one-hole water spray
  • Ring system for bur locking
  • Fiber optic light
  • Low noise
  • Powered by air driven and electric motor both available.

Options available

fiber optic handpiece set: straight + air motor + contra angle
  • LED E motor
  • Contra-angle handpiece, and
  • Straight+ contra angle + motor handpiece  complete set

Key Benefits

The straight 1:1 restorative handpiece offers a boxload of benefits.

  • It provides superior accuracy, strength, and durability for demanding dental procedures.
  • Excellent performance for cutting, drilling, and grinding
  • Ideal for the removal of caries, cavity preparation, prosthetics, and other endodontic and dental implant procedures.
  • Available in air-driven and electric model configurations.
  • Ergonomic design ensures comfortable handling
  • Light weight ensures improved maneuverability
  • Less fatigue during long dental procedures
  • Provides better access to posterior and hard-to-reach areas

Choosing a straight dental handpiece

The following factors should be considered:

  • Compatibility with existing units & accessories
  • The choice should be made between air-driven and electric models


The straight 1:1 restorative handpiece is an indispensable tool for dental professionals. With its superior accuracy, efficient cutting ability, and ergonomic design, this handpiece enables dentists, hygienists and technicians to perform a wide variety of dental procedures with precision and comfort, including implantology surgery and prosthesis production.

Its corrosion-resistant body provides durability while the inner water cooling system prevents tooth damage. Whether powered by air or electricity, the straight 1:1 handpiece is a reliable workhorse that can handle the demanding preparation and restoration tasks required to create beautiful, healthy smiles.

Investing in this high-quality handpiece demonstrates a commitment to providing patients with the best possible care and outcomes.