Makita Angle Grinder with AC/DC Switch 4-1/2" 7.5 AMP

The Makita Angle Grinder with AC/DC Switch 4-1/2" 7.5 AMP is a power tools from Makita for exact-match material ordering. Match manufacturer model/MPN 9557NB. This variant is sold as EA with SKU TMAK95557NB. The Makita 4-1/2 in.

Key Specs

• Brand: Makita
• Model / MPN: 9557NB
• SKU: TMAK95557NB
• Sell unit: EA
• Product type: Power Tools
• Size: 4-1/2" 7.5 AMP
• Category: Tools & Equipment | Tools & Equipment/Power Tools

Key Features

• Powerful 7.5 AMP motor delivers 11,000 RPM for high output power
• Compact design with small 2-1/2" diameter barrel and weighs only 4.5 lbs. 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
• Thicker coil wires are wound more closely to reduce heat and energy loss

Coverage & How Much You Need

Confirm coverage/yield from the manufacturer instructions and job takeoff before ordering.

Compatibility / Fitment

Use only with compatible systems and installation conditions specified by the manufacturer.

FAQs

What exactly am I ordering?

Makita Angle Grinder with AC/DC Switch 4-1/2" 7.5 AMP, sold as EA, SKU TMAK95557NB, manufacturer model/MPN 9557NB.

What unit is the price based on?

The price is for the EA sell unit.

What should I match before ordering?

Match brand, model/MPN where available, size/color, sell unit, and the project specification.

Can this be substituted?

Treat this as an exact-match building material selection; hold for review before substituting a different model, color, size, or system family.

How do I estimate quantity?

Use the project takeoff plus manufacturer installation instructions, including waste, overlap, and accessory requirements.

Follow manufacturer instructions, OSHA-safe work practices, local code, and project specifications.

Product Expert Notes

Choose this variant when Makita, SKU TMAK95557NB, EA sell unit, and MPN 9557NB match the job requirement.