DIGITECH HP - MM-4HI Air Low Speed MicroMotor only (Midwest) - E-Type ( Midwest ) Internal Irrigation ( 2 Years Warranty on bearings - 3 Years Manufacturing deffects )
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Description
Manufacturer: DIGITECH-HP · Professional dental handpieces · Warranty & service through US Dental DepotDIGITECH-HP Air Micromotor
MM-4HI Air Low Speed MicroMotor only (Midwest) - E-Type ( Midwest ) Internal Irrigation ( 2 Years Warranty on bearings - 3 Years Manufacturing deffects )
DIGITECH-HP E-Type Air micromotors · Mfg# CX235-M3B · USDD# 481442
Type: Air micromotor (E-Type) · Connection: 4-hole (Midwest) · Irrigation: Internal irrigation (Inner Channel) · Drive: Air
Description
DIGITECH-HP MM-4H Air-driven low-speed micromotor, 4-hole (Midwest), E-Type. Couples to E-Type contra-angles and straight nose cones for low-speed operative, finishing and hygiene work. Internal irrigation (Inner Channel).
- E-Type coupling — fits standard E-Type attachments.
- 4-hole (Midwest) connection.
- Internal irrigation (Inner Channel).
- Forward / reverse Air drive.
- 2-yr bearings / 3-yr manufacturing-defect warranty, serviced by USDD.
Why You’ll Love It
- Universal E-Type fit works with your existing attachments.
- Simple, robust Air drive — easy to maintain.
- USDD-direct warranty.
Technical Specifications
Coupling: E-Type (ISO 3964)
Connection: 4-hole (Midwest)
Irrigation: Internal irrigation (Inner Channel)
Drive: Air, forward / reverse
Sterilization: Autoclavable per product label
Warranty: 2-yr bearings / 3-yr manufacturing defects, serviced by US Dental Depot
Compare With Similar Units
Comparison of similar dental-lab units from other manufacturers. Competitor values are manufacturer-claimed and shown for orientation only.
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Manufacturer warranty & service (DIGITECH-HP): 2-year warranty on bearings · 3-year warranty on manufacturing defects. Warranty claims and repairs are handled through US Dental Depot. Sterilize per the product label; do not use automatic lubricators; never run a handpiece or contra-angle without a bur installed.
Your USDD contact: Dr. Marcos B. Pesci · US Dental Depot Inc, Boca Raton FL · 954-874-6325 · support@usdentaldepot.com · Book a call
Your USDD contact: Dr. Marcos B. Pesci · US Dental Depot Inc, Boca Raton FL · 954-874-6325 · support@usdentaldepot.com · Book a call
DIGITECH-HP is a dental handpiece line distributed by US Dental Depot Inc. NSK, Ti-Max, S-Max, W&H and Bien-Air are trademarks of their respective owners; model names and comparisons are shown for orientation and compatibility only.
Product description last updated: June 2, 2026