M18 FUEL 4-1/2"-6" Braking Grinder, Paddle Switch Kit
Milwaukee Tool · 3670-22 · UPC 045242779987

M18 FUEL 4-1/2"-6" Braking Grinder, Paddle Switch Kit

M18 batteryFully mapped from manufacturer data

The Milwaukee Tool 3670-22 contains 6 accessories, 2 batteries, 1 power tool, 1 charger.

PriceNo retail listing found yet.

What’s in the 3670-22

PartQtyMilwaukee Tool lists it as
Milwaukee M18 FUEL 4-1/2"-6" Braking Grinder, Paddle Switch1M18 FUEL™ 4-1/2"-6" Braking Grinder, Paddle Switch
Milwaukee M18 REDLITHIUM FORGE XC8.0 Battery Pack2M18™ REDLITHIUM™ FORGE™ XC8.0 Battery Pack
Milwaukee M18 & M12 Rapid Charger1M18™ & M12™ Rapid Charger
Storage case1Contractor Bag
Milwaukee T27 Guard1T27 Guard
Milwaukee T1 Clip-On Guard1T1 Clip-On Guard
Milwaukee Flange Nut1Flange Nut
Milwaukee Back Flange1Back Flange
Milwaukee Wrench1Wrench
Milwaukee Side Handle1Side Handle

As described by Milwaukee Tool

  • 1x M18 FUEL™ 4-1/2"-6" Braking Grinder, Paddle Switch (3670-20)
  • 2x M18™ REDLITHIUM™ FORGE™ XC8.0 Battery Pack (48-11-1881)
  • 1x M18™ & M12™ Rapid Charger (48-59-1808)
  • 1x Contractor Bag
  • 1x T27 Guard
  • 1x T1 Clip-On Guard
  • 1x Flange Nut
  • 1x Back Flange
  • 1x Wrench
  • 1x Side Handle

Kits that share parts with the 3670-22

All kits →
M18 FUEL 4-1/2"-6" Variable Speed Braking Grinder, Paddle Switch w/ ONE-KEY Kit
3672-22FUEL 4-1/2"-6" Variable Speed Braking Grinder, Paddle Switch w/ ONE-KEY Kit8 shared parts
No price yetM18 battery
M18 FUEL 4-1/2" / 5" Braking Grinder Paddle Switch, No-Lock Kit
2880-22FUEL 4-1/2" / 5" Braking Grinder Paddle Switch, No-Lock Kit7 shared parts
No price yetM18 battery
M18 FUEL 4-1/2" / 5" Grinder Slide Switch, Lock-On Kit
2881-22FUEL 4-1/2" / 5" Grinder Slide Switch, Lock-On Kit7 shared parts
No price yetM18 battery
M18 FUEL 4-1/2" / 5" Braking Grinder w/ ONE-KEY Paddle Switch, No Lock
2882-22FUEL 4-1/2" / 5" Braking Grinder w/ ONE-KEY Paddle Switch, No Lock6 shared parts
No price yetM18 battery
M18 FUEL 4-1/2" / 5" Braking Grinder w/ ONE-KEY Slide Switch, Lock-On
2883-22FUEL 4-1/2" / 5" Braking Grinder w/ ONE-KEY Slide Switch, Lock-On6 shared parts
No price yetM18 battery
M18 FUEL 4-1/2” - 6” Braking Grinder Kit, Paddle Switch No-Lock
2980-22FUEL 4-1/2” - 6” Braking Grinder Kit, Paddle Switch No-Lock5 shared parts
No price yetM18 battery

Questions

What comes in the Milwaukee Tool 3670-22?

The Milwaukee Tool 3670-22 contains 6 accessories, 2 batteries, 1 power tool, 1 charger.

Which Milwaukee M18 connection does the 3670-22 use?

Its pieces use M18 battery. M18 battery is Milwaukee's 18-volt slide-on battery pack.

Which kits share parts with the 3670-22?

3672-22 (8 shared parts), 2880-22 (7 shared parts), 2881-22 (7 shared parts), 2882-22 (6 shared parts).

Sources

  1. Milwaukee product page, "In The Box" (retrieved 2026-10-18)