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Milwaukee® Carbon Brush Assembly (For Use With Electric Drill/Driver, Reversing Drill And Drill Press)
Airgas Part #:MET22-18-0680
Manufacturer Part #:22-18-0680
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$3.43
Each
$3.43
/Each
Item Details
- The Milwaukee 22-18-0680 is a genuine Original Equipment Manufacturer (OEM) electromechanical carbon brush assembly designed for heavy-duty industrial power tools. It facilitates the transfer of electrical current from stationary wiring to the rotating armature within brushed motors. This sacrificial component is engineered to maintain consistent electrical contact while protecting the motor's copper commutator segments from excessive wear under high thermal and vibrational loads.
Features
- Genuine OEM replacement part for brushed Milwaukee motors
- Includes carbon brush, wire lead, compression spring, and mounting bracket
- Multi-strand braided copper shunt resists fatigue from high-frequency vibration
- High-tensile spring steel alloy ensures uniform mechanical pressure against commutator
- Conductive brass/plated steel termination cap for zero-resistance electrical connection
- Restores electrical braking and dynamic motor deceleration speeds
- Suppresses parasitic arcing and EMI RF interference
- Sacrificial wear design protects copper armature segments from damage
- Copper-carbon alloy formulation prevents premature thermal binding
- Sold individually (Note: Motor overhaul requires quantity of 2)
Specifications
- Manufacturer: Milwaukee Electric Tool Corporation
- Part Number (MPN): 22-18-0680
- UPC: 045242069231
- GTIN: 00045242069231
- Superseded Part Number: 22-18-0620
- Manufacture Marking: Ch901
- Carbon Block Material: Electro-graphite and carbon-copper composition
- Shunt Material: Multi-strand braided copper wire
- Spring Material: High-tensile spring steel alloy
- Bracket Material: Brass or plated steel
- Carbon Block Length: 0.622 inches
- Carbon Block Width: 0.246 inches
- Carbon Block Height: 0.434 inches
- Nominal Width Profile: 0.250 inches (6.35 mm)
- Pigtail Shunt Wire Length: 1.50 to 2.00 inches
- Shipping Dimensions: 1.38" H x 0.63" W x 0.75" L
- Net Weight: 0.01 lbs (4.54 grams)
- Gross Shipping Weight: 0.02 lbs (9.07 grams)
- Country of Origin: China (CN)
- California Proposition 65 Rating: N (Negative)
- Warranty: 1-year industrial component defect warranty
- Grainger Canada Part Number: MTL22-18-0680
- Motion Industries Item Number: MI 03091892
- Airgas Item Reference: MET22-18-0680
Applications
- Compact Reversing Drills: Models 1630-1, 1660-6 (1/2-inch variants)
- Heavy Industrial Drills: Models 1610-1, 1660-1, 1662-3
- Production Drill Presses
- Industrial Die Grinders: Model 5196 (2-inch heavy-duty)
- Straight Grinders: Models 5211, 5223 (Serial Prefix 584D)
- Angle Grinders: Model 6076 production series
- High-Torque Polishers: Models 5455 (7"/9"), 5540 (7"), 5460-6 (7"/9" Dial Speed Control)
- Rotary Production Sanders: Models 6072 (7"/9"), 6078 (7"/9" lightweight 6000 RPM)
- Maintenance: Replacement for intermittent contact, loss of torque, thermal degradation, or commutator arcing
- Maintenance Protocol: Mandatory simultaneous dual brush replacement to prevent harmonic imbalance
Product Attributes
Product Type
» Carbon Brush Assembly
