KEYSTONE DC Veri-Thin Discs 22.2mm x 0.38mm 50pk for Cutting and Finishing Porcelain and Gold. 7/8in x .015in

Cutting & Sep Discs

Manufacturer item # 1300450  ·  USDD item # 034-1300450  ·  Package 50pk

TypeAluminum-oxide or silicon-carbide cutting/separating disc

MountMandrel-mounted (3/32" HP shank)

UseLab cutting and sectioning at the bench

OverviewWhy You'll Love ItSpecsCompareOrder

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Overview

KEYSTONE cutting and separating Discs are flat thin abrasive wheels for lab bench sectioning and cutting — Joe Dandy-style flat Discs (single-side and double-side abrasive), DC ULTRA flexible separating Discs, Veri-Thin precision finishing Discs, and Dura Thin Discs for aluminum-oxide cutting of cast metal, denture acrylic, plaster, and model material. The thin disc profile delivers a precise, narrow kerf — useful for sectioning where wider arbor bands or heatless wheels would remove too much stock.

Mount on a 3/32" HP-shank mandrel; rotate at the manufacturer's recommended RPM (typically 10,000–25,000 RPM); apply with the disc edge to the workpiece. Discs are consumables — replace when worn or if radial cracking appears.

• Thin abrasive cutting disc. Precise narrow kerf for sectioning.
• Multiple types — Joe Dandy / DC ULTRA / Veri-Thin / Dura Thin. Pick by application.
• 3/32" HP-shank mandrel mount.
• Aluminum-oxide or silicon-carbide abrasive.
• Made by KEYSTONE Industries.

Technical specifications

Compare with cross-brand alternatives

Looking for alternatives? Here are equivalent products from other manufacturers carried by USDD, serving the same clinical or laboratory purpose. The KEYSTONE Industries Cutting & Sep Discs row is highlighted at the top.

Order this lab cutting / separating disc

Available now from US Dental Depot. Request a custom quote for volume orders or speak with a product specialist for compatibility questions and clinical guidance.