Designed for use in the straight- or laboratory-style handpieces, these burs can be used for a wide variety of tasks in a dental laboratory. Straight handpiece burs are available in a variety of formats and head shapes, so it is important to find the correct bur for the material you will be trimming. Some burs are designed for trimming precious alloys, while other are for shaping dental models or ceramic restorations. If you work with a straight handpiece, be sure to keep an array of straight handpiece burs on hand to handle whatever task the next case requires.
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| Company | Kerr | KOMET USA LLC | KOMET USA LLC | KOMET USA LLC | KOMET USA LLC |
| Item | NTI Sintered Diamonds | Ceramic Lab Cutters | NE Tungsten Carbide Laboratory Bur | SGFA Lab Cutter | UM Cutters Laboratory Bur |
| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Description | NTI Sintered Diamonds are highly economical, safe and
efficient. Extremely fast, cool cutting of all ceramics, chrome
cobalt, titanium, gold and | KOMET ceramic lab cutters feature heads fabricated of a durable, high-performance ceramic that poorly conducts heat, thus preventing the working part | Designed for cutting all commonly used metal alloys, titanium and veneers made of low fusion ceramics. | Thanks to the combination of the safety toothing and the bevelled grinding of the blades, especially adapted to work on plaster, this cutter is | Laboratory tests confirm that UM-Cutters produce a superior surface finish when compared to that obtained with conventional, staggered toothing |
| Other Features | Individually Packaged | Not Available | Color Coded Indicating Blade Configuration | Left Twisted Toothing | Three Different Types Of Toothing In A Single Instrument |
| Shapes Available | Flame
Cone
Taper | Convex
Tapered | Tapered
Cone
Egg
Round End Cylinder | Tapered
Parallel | Egg
Round End Cylinder
Tapered Cone |
| Shank Types Available | Straight Handpiece | Not Available | Straight Handpiece | Straight Handpiece | Straight Handpiece |
| Material Indication | Ceramic
Chrome
Cobalt
Titanium
Gold | Acrylic | Non-Precious Metal Alloys | Plaster | Non-Precious Metal Alloys
Precious Metal
Model Cast Alloys |
| Blade Configuration | Not Available | Fluted | Not Available | 4 Blades | Not Available |
| Get Info | Not Available | Not Available | Not Available | Not Available | Not Available |