The Foredom K.2272 is a 115V flex shaft kit built around the reversible 1/6 HP M.SR motor with foot speed control and the versatile H.30 adjustable-chuck handpiece. It includes Foredom’s AK21 88-piece accessory assortment for grinding, shaping, and polishing. A practical upgrade from light-duty rotary tools, the SR motor delivers up to 18,000 RPM under normal load.
Features
- Reversible 1/6 HP M.SR motor (up to 18,000 RPM) for forward/reverse operation
- FCT foot-operated speed control for variable RPM
- H.30 handpiece with adjustable Jacobs-style chuck (05/32″ / 03.9 mm)
- AK21 88-piece accessory kit for polishing and finishing
- Standard flexible shaft and sheath for 30/H.30 style quick-disconnect handpieces
- Two-year warranty on the SR motor (per Foredom)
What’s Included
| Motor | M.SR, 1/6 HP, reversible, max 18,000 RPM (115V) |
|---|---|
| Speed Control | Foredom FCT foot control (115V) |
| Handpiece | Foredom H.30 adjustable-chuck handpiece, 05/32″ (03.9 mm) |
| Accessory Kit | Foredom AK21 88-piece polishing/abrasive kit |
| Shaft & Sheath | Standard SR-series flexible shaft and sheath (quick-disconnect compatible) |
Compatibility
- Accepts most Foredom quick-disconnect handpieces compatible with SR-series shafts.
- Suitable for general jewelry and metals work including drilling, grinding, shaping, texturing, and polishing.
Notes
- Reverse use: When using screw-top mandrels with unmounted wheels, reverse operation can loosen the screw. Use permanently mounted wheels when operating in reverse.
- Ships in 115V configuration for use in the USA, Canada, and Mexico.
- Qualifies for complimentary ground shipping within the continental USA when purchased alone; additional items in the same order may be subject to standard ground shipping rates.
- This product contains chemicals including Acrylonitrile, Carbon Black, Lead, and Butadiene. See Proposition 65 warnings for details.








