Foredom K.2220 Flex Shaft Kit

The Foredom K.2220 Flex Shaft Kit delivers professional-grade rotary power for jewelers, metalsmiths, and craftspeople who demand efficiency and reliability at the bench. Built around the Foredom M.SR motor and paired with the H.20 Quick Change Handpiece, this kit is engineered for high-volume use with 3/32" shank burs and bits — the standard size used by the vast majority of professional jewelers.

This kit is similar to the Foredom K.2230 Flex Shaft Kit, with one key distinction: the K.2220 includes the Foredom H.20 Quick Change Lever Style Handpiece rather than the H.30 Jacobs Chuck Handpiece. The lever-action design allows you to open and close the fixed 3/32" collet in a single motion, dramatically reducing tool-change time during production work.

This is the 115V version — standard voltage for use in the USA, Canada, and Mexico. A 230V version is also available.

Free Shipping in the Continental USA. If ordered with non-free-shipping items, shipping will not be charged on this item, but standard ground shipping charges will apply to other items in the order.

Features

• 1/6 HP M.SR Series Motor — runs up to 18,000 RPM with ball bearings for sustained power under normal load without stalling or slowing
• Reversible motor operation — run forward or reverse for greater versatility and extended abrasive life
• FCT Speed Control — included for precise speed management
• H.20 Quick Change Lever Handpiece — fixed 3/32" collet opens and closes with a simple lever turn for fast bur changes
• 3/32" shank compatibility only — works exclusively with burs and bits that have a 3/32" shank diameter
• 43-Piece Accessory Kit (AK11) — includes rotating bur and tool holder
• Two-year warranty on every Foredom motor
• Standard flexible shaft and sheath connect to any Foredom or compatible quick disconnect handpiece

Advantages of Reversible Motor Operation:

• Left-handed users gain better control of cutting tools when running in reverse
• Reverse directs dust and debris away from right-handed users
• Alternating direction extends the life of certain abrasives
• Supports symmetrical grinding and carving techniques
• Makes it easier to back out stuck drill bits
• Speeds up and simplifies metal polishing

Caution: When using screw-top mandrels with unmounted polishing wheels, running the motor in reverse may unscrew the mandrel and release the wheel. Use only pre-mounted polishing wheels that are permanently mounted on mandrels when operating in reverse.

Specifications

What's Included

• Foredom M.SR 1/6 HP reversible motor
• Standard flexible shaft and sheath
• FCT Speed Control
• Foredom H.20 Quick Change Lever Style Handpiece with fixed 3/32" collet
• 43-Piece Accessory Kit (AK11) with rotating bur and tool holder

Notes

• This kit uses a fixed 3/32" collet — it is not compatible with burs or bits of any other shank diameter.
• A 230V international version of this kit is also available.
• This product is subject to California Proposition 65 warnings for acrylonitrile, carbon black, lead, and butadiene.