KEYSTONE #R - 4 RED Mounted points - small saucer - 12pk - 3/32 inch shank #1631101 -

KEYSTONE #R - 4 RED Mounted points - small saucer - 12pk - 3/32 inch shank #1631101 -
SKU: 034-1631101 - Ordered from Manufacturer | ETD 14 DAYS
$17.30
$10.73
You save: $6.57 ( 37% )
Quantity:

Minimum quantity is 1.

Manufacturer #
1631101
Manufacturer
Model
HP Mounted Silicon Carbide Stone
SubModel
Red Small Saucer (R-4) 12pk
Style
R-4
Colors
Red
Sizes
Small Saucer
Features
HP Knife Edge
Package
12pk
ETD
14 DAYS
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Description

KEYSTONE INDUSTRIES
KEYSTONE · Abrasive MOUNTED STONES · Kesytone MOUNTED points · MOUNTED POINT STONES Fines
Keystone Industries #R - 4 RED Mounted points - small saucer - 12pk - 3/32 inch shank #1631101

KEYSTONE Industries #R - 4 Red MOUNTED points - small saucer - 12pk - 3/32 inch shank #1631101

SKU 034-1631101 · KEYSTONE · Mfg #1631101 · Red · Small Saucer · 12pk · Made in USA

Description

The #R - 4 Red MOUNTED points - small saucer - 12pk - 3/32 inch shank #1631101 is a genuine KEYSTONE Industries product, supplied 12pk. 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

Industries USA · Gibbstown, NJ · Distributed by USDD USDD#: 034-1631101 MFG#: 1631101 KEYSTONE HP MOUNTED Silicon Carbide Stone · Red Small Saucer (R-4) 12pk Manufacturer item # 1631101 · USDD item # 034-1631101 · Package 12pk · Variant Red Small Saucer (R-4) 12pk Shank 3/32" HP — lab bench use Abrasive Silicon carbide, green bond Color code Red — general-purpose lab work Use environment Laboratory bench — straight HP handpiece Sterilization Single-use abrasive (discard when worn) Overview pre-MOUNTED.

No separate mandrel required. Multiple head shapes including saucer geometry. Covers small-area grinding and detail contour work. Numbered size system (R-x). Consistent inventory ordering. Standard 12-pack box. Why dental professionals choose this Red MOUNTED silicon-carbide stone All-purpose utility stone for routine lab grinding — keep in stock for everyday tasks. Pre-MOUNTED on the 3/32" HP shank.

Saucer and other detail shapes available for tight-area contour work. Made by KEYSTONE Industries. Numbered R-x size system makes inventorying simple.

Specifications

Manufacturer part #1631101
ModelHP MOUNTED Silicon Carbide Stone
Sub-modelRed Small Saucer (R-4) 12pk
StyleR-4
SizeSmall Saucer
ColourRed
FeatureHP Knife Edge
Pack12pk
OriginMade in USA
CategoryAbrasive MOUNTED STONES · Kesytone MOUNTED points · MOUNTED POINT STONES Fines
USDD SKU034-1631101
BrandKEYSTONE Industries

What You Get

  • Supplied as: 12pk
  • Genuine KEYSTONE Industries product, Mfg #1631101
  • 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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