WIELAND MINI Cad/Cam Coated Milling Bur 2.5mm x 40mm lengh - each - - -- ( works 200-300 units )

SKU: 420163 - IN STOCK | 1 in Stock - Final inventory - grab yours before it's too late!

Quantity:

Minimum quantity is 1.

Manufacturer #

RR-420163

Manufacturer

ATTRITOR

Model

WIELAND MINI

SubModel

Zirconia

Style

3mm shank

Features

DLC

Features

200-300 units

Package

1pk

Diameter

2.5mm

Length

40mm

1 in Stock - Final inventory - grab yours before it's too late!

Talk to an expert!

Earn up to 18 rewards points with this product!

Join today and start earning rewards points and unlock exclusive savings with US Dental Depot's Customer Loyalty Rewards Program

Description

Jump to:📖 Description ✦ Why Love It 🎯 Right For You 📊 Specifications

💬 Talk to a Specialist 📋 Request a Quote

WIELAND MINI Cad/Cam RR-420163

Wieland Zenotec Milling Burs · OEM-Compatible Replacement Tooling — USDD #420163 · Mfg #RR-420163

🔧

Mount

Wieland Zenotec spindle

🎯

Application

Monolithic Zirconia / PMMA / Wax

⚙️

Technology

Tungsten Carbide

Description

ATTRITOR Milling Burs for Wieland Zenotec platforms are precision-engineered, OEM-compatible cutting tools for the Wieland Zenotec Select and Zenotec Mini milling units. Sized to the Zenotec collet system, balanced for the platform's rated RPM, and held to the runout tolerance the system demands.

✓Wieland Zenotec-specific shank geometry — drop-in replacement
✓Mini and Select variants sized to each Zenotec platform
✓OEM-equivalent dimensional spec — works in the existing Zenotec tool changer
✓Tight runout tolerance at the Zenotec spindle's rated RPM
✓Indicated for Wieland Zenotec Select and Zenotec Mini

✦Why You'll Love It

✦Drops into the Zenotec tool changer — no recalibration required.

✦Mini and Select-sized variants — pick the SKU that matches your Zenotec platform.

✦OEM-equivalent dimensional accuracy at a more accessible procurement cost.

✦Long usable life per bur — high-grade cutting media.

If You Are Looking For…

→A direct OEM-compatible replacement for a Wieland Zenotec Select bur: Match the MfgItemNumber on your existing Zenotec Select tool.

→A replacement for a Wieland Zenotec Mini bur: Use the WIELAND MINI-prefixed SKU.

→Bulk zirconia milling on a Zenotec Select: Use the larger-diameter carbide SKU in this family.

Materials & Construction

Cutting media: tungsten carbide, sized for the named Wieland Zenotec platform.

Operating Speed & Use Guidance

Operate at the Zenotec spindle's published RPM for the substrate-tool combination.

Use Wieland's recommended feed rate and step-over.

Sterilization & Handling

✓Pre-clean substrate residue from the cutting flutes after each block
✓Inspect cutting edge at the manufacturer's wear interval

Technical Specifications

Brand	ATTRITOR
Brand Model	WIELAND MINI
Sub-Model	Zirconia
USDD SKU	420163
Mfg Item #	RR-420163
Vendor Item #	RR-420163
Package	1pk
Diameter	2.5mm
Length	40mm
Style	3mm shank
Features	DLC
Feature 2	200-300 units
Net Weight	20 g
Shipping Weight	40 g
Sterilization	Autoclavable to 134 °C per manufacturer protocol

What Is In The Box

One (1) WIELAND MINI Cad/Cam Coated Milling Bur 2.5mm x 40mm lengh - each - - ( works 200-300 units )

Package contents as published by US Dental Depot.

Quality Assurance

Manufactured under ATTRITOR's published quality standard and distributed by US Dental Depot — inspected on receipt, stocked in temperature-controlled warehouse, same-day shipping on in-stock SKUs.

💬 Talk to a Specialist 📋 Request a Quote

REQUEST QUOTE OR EXPERT CALLBACK

Talk to a USDD Specialist

A USDD expert will reach out within 24 hours with pricing and a tailored recommendation for WIELAND MINI Cad/Cam RR-420163.

AUTHORIZED DISTRIBUTORUS Dental Depot is an Authorized ATTRITOR Distributor. Every ATTRITOR product we sell is genuine, factory-fresh stock sourced through authorized channels and shipped from our US facility in Boca Raton, FL.

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 ATTRITOR distributor we also facilitate any applicable manufacturer warranty service directly.

Request a Quote Talk to an Expert

By submitting you agree to be contacted by US Dental Depot.

📞 1-855-USDDENT · ✉ orders@usdentaldepot.com

📅 Schedule a personal call: Talk to an Expert

Hablamos español · Worldwide shipping · NET-30 terms available for qualified accounts.

ATTRITOR® is a registered trademark of its respective owner. Distributed by US Dental Depot.

Product description last updated: July 25, 2026