metabo HPT 646040620 5" 15 Amps MFE 40 Wall Chaser (Concrete)
metabo HPT 646040620 5" 15 Amps MFE 40 Wall Chaser (Concrete) is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
The metabo HPT MFE 40 Wall Chaser (646040620) is a 5" variable-depth grinding tool designed to cut channels in plaster, concrete and masonry for electrical wiring, cables and empty pipes. It supports adjustable cutting depths from 3/8" to 1-9/16" (40 mm) to accommodate common chase requirements.
A powerful 15 Amp LongLife motor with dust protection and a two-stage high-power drive delivers consistent performance. Full-wave Tacho-Constamatic electronics maintain constant speed under load for steady cutting; rated no-load speed is 5000 RPM and speed under load is 4400 RPM.
Built for on-site use, the tool features a die-cast aluminum cover with rubber rollers and an optimized grip arrangement for comfortable guidance and a sliding cut for improved visibility of the marking line. Safety and service-life features include a torque-limiting clutch, dust-protected motor design, and an LED signal for overload or active restart protection.
The MFE 40 connects to a compatible Metabo HPT vacuum for lower-dust operation and ships with two diamond cutting discs, spacer rings, a chase extraction chisel, a wrench and a durable plastic carrying case. Warranty: 3-year tool body only.
- Adjustable cutting depth – 3/8" – 1-9/16" (40 mm) depth range for routing channels to match common electrical and conduit requirements
- Powerful motor and drive – 15 Amp LongLife motor with two-stage high-power drive for sustained cutting performance
- Constant-speed electronics – Tacho-Constamatic full-wave electronics maintain speed under load for consistent results
- High operating speeds – Up to 5,000 RPM no-load and 4,400 RPM under load to support efficient cutting
- Die-cast aluminum cover – Cover with rubber rollers and optimized grip arrangement for comfortable, controlled guidance
- Sliding cut – Design provides an optimal view of the marking line for accurate channel placement
- Safety features – Torque-limiting clutch and LED signal for overload/active restart protection
- Dust-protected motor – LongLife motor with dust protection designed to extend service life
- Vacuum-compatible – Connects to a Metabo HPT vacuum for lower-dust operation on job sites
- Includes accessories – Supplied with two diamond cutting discs, spacer rings, chase extraction chisel, wrench and a plastic carrying case
- Applications – Routing channels for electrical wiring, cables and empty pipes into plaster, concrete and masonry
Specifications
| Specifications and Details | |
|---|---|
| Amps | 15 AMPS |
| Adjustable Cutting Depth | 3/8" - 1-9/16" |
| Possible groove widths | 3/8"/ 5/8"/ 7/8" / 1-1/8"/ 1-3/8" |
| Cutting Disc | 5" |
| Rated input power | 1700 W |
| Output Power | 950 W |
| No-Load Speed | 5000 RPM |
| Speed at Rated Load | 4400 RPM |
| Torque | 53 in-lbs |
| Weight (without power cable) | 10.1 lbs |
| Cable length | 13 ft |
| WARRANTY | 3-year tool body only |










