KEYSTONE 88-C4 Straight Flat End Diamant Cut -1/4 Shank - 88C4 - Laboratory Carbide Bur Cutter -

KEYSTONE 88-C4 Straight Flat End Diamant  Cut -1/4 Shank - 88C4 - Laboratory Carbide Bur Cutter - Inventory Blowout!
SKU: 419951 - IN STOCK | 3 in Stock - Final inventory - grab yours before it's too late!
$15.69
$6.43
You save: $9.26 ( 59% )
Quantity:

Minimum quantity is 1.

Manufacturer #
Manufacturer
Model
1/4 Shank
SubModel
Carbide Cutters
Colors
Plain SS
Features
88
Features
Diamond Cut
Features
Medium
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Description

KEYSTONE INDUSTRIES
KEYSTONE · Burs · Carbide Burs Laboratory · Carbide Burs 88-Series
Keystone Industries 88-C4 Straight Flat End Diamant Cut -1/4 Shank - 88C4 - Laboratory Carbide Bur Cutter

KEYSTONE Industries 88-C4 Straight Flat End Diamant Cut -1/4 Shank - 88C4 - Laboratory Carbide Bur Cutter

SKU 419951 · KEYSTONE · Plain SS · Made in USA

Description

The 88-C4 Straight Flat End Diamant Cut -1/4 Shank - 88C4 - Laboratory Carbide Bur Cutter is a genuine KEYSTONE Industries product. US manufacturer of dental Laboratory and clinical consumables, including acrylics and denture materials, gypsum, articulating and finishing products, orthodontic wire, engine stones and 3D printing resins. Stocked and shipped by US Dental Depot from our own facility in Boca Raton, FL.

From the Manufacturer

88-C4 1/4 Str Flat Diam Cut Item #None · Manufactured by KEYSTONE Industries (Gibbstown, NJ, USA) Product Description Documentation & Support Manufacturer: KEYSTONE Industries — 480 South Democrat Road, Gibbstown, NJ 08027, USA Manuals, IFUs & SDS: visit dental.keystoneindustries.com and search by item #None KEYSTONE customer service: 1-800-333-3131 (toll-free) or +1 856-663-4700 Warranty & returns: handled through your authorized dealer Genuine KEYSTONE Industries product — Mfg #None.

Specifications

Model1/4 Shank
Sub-modelCarbide Cutters
ColourPlain SS
Feature88
DetailDiamond Cut
DetailMedium
OriginMade in USA
CategoryBurs · Carbide Burs Laboratory · Carbide Burs 88-Series
USDD SKU419951
BrandKEYSTONE Industries

What You Get

  • Genuine KEYSTONE Industries product
  • Stocked and shipped from the US Dental Depot facility in Boca Raton, FL

Works With

  • Confirm size, shade or format against your existing stock before ordering
  • Send us what you currently use and we will match it
  • US-based support before and after purchase

Why You’ll Love It

  • Genuine KEYSTONE Industries. Never a look-alike or re-labelled substitute.
  • Made in USA.
  • We verify the match before you buy. Send us what you currently use.
  • Shipped from Florida with US-based support.

If You Are Looking For…

  • A different size, shade or pack in this range — ask us
  • The matching KEYSTONE Industries products for the rest of the procedure — ask us
  • A lower-cost equivalent — ask us what we stock in the value tier
  • Bulk pricing if you use this in volume — ask us

How It Compares

OptionTierPositioningAvailability
KEYSTONE INDUSTRIES (this listing)BrandedManufacturer-specified productStocked at USDD
USDD House Brand / value linesValue tierLower cost per unitStocked at USDD — ask for the equivalent
Other branded alternativesPremium tierComparable products from other makersAsk us and we will quote the equivalent

Alternatives US Dental Depot stocks for the same purpose. Tier and positioning only — no performance figures are claimed for any brand. Tell us what you use now and we will match it honestly.

Need Help Choosing?

Tell us what you currently use and we will confirm the match before anything ships. Call 954-874-6325 or email support@usdentaldepot.com.

Documentation

Technical data sheets and instructions for use are available from us on request — call 954-874-6325 or email support@usdentaldepot.com.

Manufacturer

KEYSTONE Industries
KEYSTONE Industries
480 South Democrat Road, Gibbstown, NJ 08027, USA
keystoneindustries.com

US manufacturer of dental Laboratory and clinical consumables, including acrylics and denture materials, gypsum, articulating and finishing products, orthodontic wire, engine stones and 3D printing resins.

AUTHORIZED DISTRIBUTORUS Dental Depot is an Authorized KEYSTONE INDUSTRIES Distributor

Every KEYSTONE INDUSTRIES product we sell is a genuine, factory-fresh product, sourced through authorized channels and shipped from our US facility in Boca Raton, FL — with full US-based support.

Warranty & Guarantee

KEYSTONE INDUSTRIES warrants this product to be free from defects in materials and manufacture. Any product found defective is replaced per the manufacturer’s policy. As an authorized distributor, US Dental Depot facilitates replacement directly with the manufacturer.

This is a consumable / wear item whose service life depends on use conditions, so no fixed service period is claimed.

Warranty terms are set and administered by KEYSTONE INDUSTRIES — keystoneindustries.com

Product description last updated: July 26, 2026

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