RENFERT - Basic Classic SandfBlasters 2 Tanks 25-70 / 70-250µm 110V - #2947-4025 #29474025

SKU: 105039 - 1-2 day drop shipped from Manufacturer

Quantity:

Minimum quantity is 1.

Manufacturer #

29474025

Manufacturer

RENFERT

Model

Basic Classic

Sizes

2-Tanks

Features

25-70 / 70-250m

Features

110v

ETD

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Description

RENFERT

RENFERT · Dental Sandblasters

Specifications Comparison Video Downloads

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Basic Classic SandfBlasters 2 Tanks 25-70 / 70-250µm 110V

SKU 105039 · RENFERT · made in Germany · Mfg# 29474025

Overview

The Basic Classic SandfBlasters 2 Tanks 25-70 / 70-250µm 110V is a professional fine-sandblasting unit from RENFERT, engineered in Germany for dental laboratories. It removes residual investment material and oxides from cast components, roughens surfaces ahead of bonding, and supports precise material removal — with individual pressure control for accurate, repeatable results.

Quick Specifications

Voltage110 V

Tanks2

Abrasive grades70–250 µm

Why You’ll Love It

Tool-free, color-coded tank changes via quick-coupling — switch grit in seconds.
LED-lit blasting chamber for clear visibility of fine work.
Silicone-coated glass panel rated for roughly 10× longer service life.
Genuine RENFERT build quality, backed by a 3-year manufacturer warranty.

How It Compares

Feature	RENFERT (this unit)	BEGO (representative)	Harnisch+Rieth (representative)
Origin	Germany	Germany	Germany / EU
Tank system	Tool-free quick-coupling, color-coded, 2–4 tanks	Model-dependent	Typically 1–2 tanks
Blasting chamber	Large 20 L chamber, LED-lit	Varies by model	Varies by model
Glass panel	Silicone-coated (10× service life)	Standard	Standard
Warranty	3 years (wear parts excluded)	Mfr-dependent	Mfr-dependent

Representative comparison for dental-laboratory equipment. Competitor entries are typical/representative and vary by model — verify current specifications with each manufacturer. RENFERT values per manufacturer data.

Watch It in Action

Manufacturer video · RENFERT Basic fine sandblasting units

Documentation & Downloads

▸ Instruction Manual (PDF, EN)▸ Manufacturer Product & Support Page

Factory documentation hosted by RENFERT GmbH (RENFERT.com). Manuals available in EN, ES and more on the manufacturer site.

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

Manufacturer warranty: Covered by RENFERT’s limited manufacturer warranty against defects in materials and workmanship — 3 years from date of purchase, provided the unit is used properly. Parts subject to natural wear and consumables are excluded. The original dealer’s invoice is required for any warranty claim. As an authorized distributor, USDD facilitates warranty service directly with the manufacturer.

Warranty terms per RENFERT GmbH. · RENFERT.com

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Product description last updated: June 28, 2026