Foredom Mandrel Sandpaper 3/32 3/32 3/4 X 2-3/16

Description:

The Mandrel sandpaper 3/32 3/32 3/4 x 2-3/16 is a specialty dental mandrel engineered for the secure mounting of sandpaper abrasives used in restorative finishing procedures. With a 3/32-inch shank designed for standard latch-type or friction-grip rotary attachments, this mandrel provides excellent compatibility with common slow-speed handpieces used in composite finishing, provisional adjustment, and crown margin refinement. Its 3/4-inch by 2-3/16-inch extension allows clinicians to reach complex intraoral areas�particularly interproximal and posterior surfaces where full-sized discs cannot be effectively maneuvered. The elongated profile is especially advantageous during smoothing of rough resin margins, feathering transitions between natural enamel and restorative material, and contouring occlusal adjustments without generating excessive heat. The mandrel�s construction supports steady rotational performance, reducing wobble that often compromises accuracy when performing micro-adjustments on delicate surfaces. This is critical when shaping composite restorations, as clinicians must avoid removing too much material or altering established anatomical form. The design also improves access in cases requiring finishing around orthodontic attachments, polishing provisional bridges, or smoothing edges of appliances before patient delivery. Manufactured from durable, corrosion-resistant metal, the mandrel withstands repeated sterilization cycles without warping or loosening its grip on abrasive strips. Its dependable retention system allows sandpaper to remain firmly in place during extended rotary use. Overall, this mandrel is ideal for clinicians needing enhanced reach and precision in detailed finishing procedures, both intraorally and in laboratory adjustments.