RENFERT - Dynex Brillant Separating discs 40mm x 0.5mm -20pk-#570-540 #570540 ( Fiber Glass Reinforced )

RENFERT -  Dynex Brillant Separating discs  40mm x 0.5mm -20pk-#570-540 #570540  ( Fiber Glass Reinforced )
RENFERT -  Dynex Brillant Separating discs  40mm x 0.5mm -20pk-#570-540 #570540  ( Fiber Glass Reinforced ) RENFERT -  Dynex Brillant Separating discs  40mm x 0.5mm -20pk-#570-540 #570540  ( Fiber Glass Reinforced ) RENFERT -  Dynex Brillant Separating discs  40mm x 0.5mm -20pk-#570-540 #570540  ( Fiber Glass Reinforced )
SKU: 113839 - Ordered from Manufacturer | ETD 5 DAYS
$91.00
$84.73
You save: $6.27 ( 6% )
Quantity:

Minimum quantity is 1.

Manufacturer #
570540
Manufacturer
Model
Dynex Fiber Reinf.
Style
Unmounted
Sizes
40 x 0.5 mm
Features
0.5mm
Features
40mm
Features
fiberglass
Package
20pk
Diameter
40
Width
0.5
ETD
5 DAYS
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Description

RENFERT
RENFERT · Dental Separating & Grinding discs

RENFERT Dynex Brillant Separating discs 40Mm x 0.5mm -20pk-( Fiber Glass Reinforced )

SKU 113839 · RENFERT · made in Germany · Mfg# 570540
Renfert Dynex Brillant Separating discs 40mm x 0.5mm -20pk-( Fiber Glass Reinforced ) - genuine RENFERT dental dust extraction
Overview

Dynex, 40 x 0,5 mm - RENFERT item number 570540. Separating discs. Flexible and robust, doubly Glass Fiber Reinforced separating discs for precious and non-precious metal as well as model cast alloys.

Technical Data

Dynex, 40 x 0,5 mm - as published by RENFERT.

Item number570540
Diameter40 mm / 1.58 "
Thickness0.5 mm / 0.02 "
UseNon-precious alloys
Max. rpm38,000 rpm
Product typeSeparating discs
ConfigurationGlass Fiber reinforcement
Scope of deliveryDescription: Ideal for cutting solid sprues and grinding large restoration areas made of non-precious metal and model cast alloys and low vibration cutting of press ceramic casting rings.
Features

As stated by RENFERT.

  • Efficient separation and precise processing.
  • Processing safety due to top cutting performance.
  • Gentle to material due to extremly low thermal impact.
  • Specified selection with separating disc sizes ranging from very thin and material-saving to extremely robust and high cutting efficiency.
How It Compares - RENFERT Dental Separating & Grinding discs
FeatureDynex 40 x 0,5 mm (this unit)Plastercut 45 x 0,35 mmDynex Brillant Separating discs Dynex Brillant, 20 x 0,25 mmDynex 26 x 0,25 mm
Diameter40 mm / 1.58 "45 mm / 1.77 "20 mm / 0.79 "26 mm / 1.02 "
Thickness0.5 mm / 0.02 "0.35 mm / 0.01 "0.25 mm / 0.01 "0.25 mm / 0.01 "
UseNon-precious alloysPlasterPorcelainPrecious metal
Max. rpm38,000 rpm10,000 rpm50,000 rpm50,000 rpm
Product typeSeparating discsSeparating discsSeparating discsSeparating discs
ConfigurationGlass Fiber reinforcementDiamond coatedDiamond coatedGlass Fiber reinforcement
Scope of deliveryDescription: Ideal for cutting solid sprues and grinding large restoration areas made of non-precious metal and model cast alloys and low vibration cutting of press ceramic casting rings.1 pieceDescription: Thin and flexible for precise interdental separation and areal processing.Description: Suitable for cutting and grinding medium-sized sprues (> 3 mm) and small restoration areas made of precious and non-precious metal alloys.
Item number570540331450562520572526

Values per RENFERT technical data for the item numbers sold by US Dental Depot. A dash means RENFERT does not state that figure for the model.

Watch It in Action
Renfert video - Comparison Test Dynex (precious metal free) product info | EN▶

Manufacturer video (RENFERT GmbH) - Comparison Test Dynex (precious metal free) product info | EN

Renfert video - Comparison Test Dynex (precious metal) product info | EN▶

Manufacturer video (RENFERT GmbH) - Comparison Test Dynex (precious metal) product info | EN

Documentation & Downloads

RENFERT does not publish a downloadable document for this item. For technical documentation, SDS or instructions for use, request it below.

Authorized DistributorUS Dental Depot is an Authorized RENFERT Distributor

Every RENFERT 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
US Dental Depot warrants this product against manufacturing defects for 1 year from the invoice date. Any item found defective within that period is replaced or refunded. Normal wear, consumption, and misuse are excluded. As an authorized RENFERT distributor we also facilitate any applicable manufacturer warranty service directly.
Product description last updated: October 6, 2026

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