Home / Tool / Electric / Metalworking / Angle Grinders (4" and 4-1/2") / 9557HN

(Tool only)

9557HN_large.jpg

9557HN

4-1/2" Angle Grinder w/Thumb Switch AC/DC

Powerful 7.5A motor delivers 11,000 RPM for high output power

Labyrinth construction seals and protects the drive gear and bearings from contamination for longer tool life

Compact design with small diameter barrel and lightweight for added comfort


  • 4-1/2" Angle Grinder with thumb switch
  • Reliable machined gears provide twice or more longer service life
  • Powerful 7.5A genuine Makita motor delivers 11,000 RPM for high output power
  • Compact design with small diameter barrel and lightweight for added comfort
  • Protective zig-zag varnish seals the armature from dust and debris for longer tool life
  • Labyrinth construction seals and protects the drive gear and bearings from contamination for longer tool life
  • AC/DC switch for use with alternative power source
  • Improved thicker coil wires are wound more closely to reduce heat and energy loss
  • All-ball bearing design and metal gear housing for durability
  • Slide switch with lock-on for continuous use
  • Side grip can be positioned on both sides for operator convenience
  • Push button spindle lock for operator convenience
  • Gear housing can be rotated to suit most cutting and grinding applications
  • O rings for protection from grease-leakage
  • Switch lever conveniently located for one hand operation
  • Can be connected to dust extraction system with optional dust collecting wheel guard
  • Wheel cover protects operator from accidental scattering of broken wheel or workpiece with minimal wheel cover movement
  • Double insulated

Items Included:4-1/2" Depressed Centre Wheel (A-95956), Wheel Cover (123098-1), Inner Flange (224399-1), Lock Nut 5/8"-45 (224568-4), Side Handle (153489-2), Lock Nut Wrench 28 (782424-9)

  • 4-1/2" Angle Grinder with thumb switch
  • Reliable machined gears provide twice or more longer service life
  • Powerful 7.5A genuine Makita motor delivers 11,000 RPM for high output power
  • Compact design with small diameter barrel and lightweight for added comfort
  • Protective zig-zag varnish seals the armature from dust and debris for longer tool life
  • Labyrinth construction seals and protects the drive gear and bearings from contamination for longer tool life
  • AC/DC switch for use with alternative power source
  • Improved thicker coil wires are wound more closely to reduce heat and energy loss
  • All-ball bearing design and metal gear housing for durability
  • Slide switch with lock-on for continuous use
  • Side grip can be positioned on both sides for operator convenience
  • Push button spindle lock for operator convenience
  • Gear housing can be rotated to suit most cutting and grinding applications
  • O rings for protection from grease-leakage
  • Switch lever conveniently located for one hand operation
  • Can be connected to dust extraction system with optional dust collecting wheel guard
  • Wheel cover protects operator from accidental scattering of broken wheel or workpiece with minimal wheel cover movement
  • Double insulated

Items Included: 4-1/2" Depressed Centre Wheel (A-95956), Wheel Cover (123098-1), Inner Flange (224399-1), Lock Nut 5/8"-45 (224568-4), Side Handle (153489-2), Lock Nut Wrench 28 (782424-9) 

Shipping Dimensions (Length x Width x Height) & Weight : 13.5 In. X 5.5 In. X 4.5 In. Weight : 6.61 Lb. 

Specifications

Maximum Capacities:
  Grinding Wheel 4-1/2" (115 mm)
  Wire Cup Brush 3-1/2" (90 mm)
    Abrasive Disc 4-1/2" (115 mm)
Spindle Thread 5/8" - 11 UNC
No Load Speed 11,000 RPM
AMPS (120V) 7.5 A
Vibration Level 7.5 m/s²
Noise Level 89 dB(A)
Dimensions (L x W x H)  10-5/8" x 5-1/8" x 4-3/16"  (271 mm x 129 mm x 106 mm)
Net Weight 4.4 lbs (2.0 kg)

User Manual: 9557HN - EN FR SP.pdf

Parts Breakdown: 9557HN - DEC2024.pdf

Support: If you require support from any of our customer service teams, please call 1 800 663-0909(Western Canada), 1 800 263-3734(Eastern Canada & Prairies) or send us a message here

Warranty Info: Click Here

Battery Care Guide: Click Here