Fresas dentales al por mayor — Fresas de diamante y carburo, pulidores

Find the right dental bur

BurDental manufactures rotary instruments for every step of clinical work. Three questions narrow the choice quickly: what material are you cutting, which handpiece will hold the bur, and what procedure is it for?

By material

Diamond burs grind rather than slice — the right choice for enamel, porcelain and zirconia, from crown preparation to occlusal adjustment. Tungsten carbide burs cut with sharp blades and excel in dentine, amalgam removal and cavity preparation. For finishing, move to white & green stones, silicone polishers and prophy polishers.

By shank

FG (friction grip, ø1.6 mm) fits high-speed turbines and is the standard for clinical cutting. RA/CA (latch type, ø2.35 mm) fits slow-speed contra-angles for excavation and polishing. HP (ø2.35 mm straight) is for laboratory handpieces — see our lab & technician range.

By procedure

Crown and veneer preparation: diamond taper and chamfer patterns. Cavity preparation: carbide pear (330, 245) and round burs. Endodontic access: safe-ended endo burs. Extractions and oral surgery: surgical & extraction carbide burs. Interproximal reduction: IPR strips. Bur storage and organisation: bur blocks.

Dental burs FAQ

What are dental burs?

Dental burs are the cutting tips used in dental handpieces (the “drill”). The handpiece supplies rotation; the bur does the actual cutting. Burs are classified by working-part material (diamond or tungsten carbide), by shank, and by head shape following ISO numbering — for example ISO 330 is the classic pear carbide bur.

What do the color rings mean?

The ring on a diamond bur marks its grit: black and green are coarse for fast bulk reduction, blue is standard for preparation, red is fine for finishing, and yellow/white are extra-fine for final margin work. A typical crown prep uses green or blue first, then red to finish.

How often should burs be replaced?

Diamond burs dull after roughly 5–10 preparations; carbide burs keep a sharp edge longer but chip rather than wear. All our burs are autoclavable stainless-steel shank instruments — clean, ultrasonic, then sterilize per your local protocol.

Do you supply wholesale and OEM?

Yes. BurDental is an ISO 13485 certified factory: dealers, clinics and brands buy factory-direct, with OEM packaging available. Prices on every product page are live — order online or contact us for volume quotes.

Fresas dentales para la clínica — sistemas de diamante, carburo y pulido.

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Explorar Fresas dentales y pulidores

Las 19 categorías

Fresas de diamante

Fresa de diamante FG con recubrimiento dorado

Fresa de carburo de tungsteno

Fresas de carburo de tungsteno para extracción

Fresas de carburo para recorte y acabado

Fresa cerámica para tejidos blandos

Fresas de desgranulación

Fresas de diamante para zirconia

Tiras de acabado de diamante

Tiras ortodónticas de diamante

Piedras de diamante

Pulidores de goma de diamante

Pulidor de silicona FG/RA

Pulidores bicolor para composite

Fresas de limpieza después de retirar brackets

Piedra blanca y piedra verde

Cepillos de pulido RA

Kits para clínicas

Bloque de fresas esterilizable de aluminio/plástico