Makita DK0056Z 115mm & 230mm Angle Grinder Kit

Name: Makita DK0056Z 115mm and 230mm Corded Angle Grinder Kit
Brand: Makita
SKU: 477732
Price: 199.95 GBP
Availability: InStock

About Makita DK0056Z 115mm and 230mm Corded Angle Grinder Kit

The Makita DK0056Z (477732) is a corded angle grinder kit containing two grinders a GA4530R 115mm (4½") and a GA9050 230mm (9"). Available in 240v for domestic sockets or 110v for site transformers, this kit covers both the most common grinder sizes in one purchase. It's aimed squarely at tradespeople who need a reliable small and large grinder on site every day.

The GA4530R runs at 11,000rpm with a 720w motor. The larger GA9050 delivers 2,000w at 6,600rpm with a 22mm bore. Both grinders are double insulated for added electrical safety. Neither uses a brushless motor these are traditional brushed corded tools built for consistent daily use.

Both grinders are ergonomically designed for all-day handling. The GA4530R weighs just 1.8kg while the GA9050 comes in at 4.64 - 6.94kg depending on configuration. Two Sirius M14 quick change clamping nuts are included so you can swap discs without any tools at all a genuine time saver on busy sites. Both suit cutting, grinding and surface preparation work.

Getting both sizes in one kit saves time and money. The Makita manufacturer warranty covers all manufacturing defects for the normal lifetime of the tool. A solid kit for tradespeople who need both grinder sizes ready to go.

The Technology Explained

The DK0056Z pairs two brushed corded grinders in one kit. The GA4530R is a compact 115mm grinder running at 11,000rpm on a 720w motor good for detail cutting and grinding in tight spaces. The GA9050 is a full-size 230mm grinder with a 2,000w motor at 6,600rpm for heavy stock removal and large cutting jobs. Both use an M14 spindle thread and the included Sirius quick change nuts let you swap discs without a spanner. Double insulation on both tools adds a layer of electrical safety. Available in 240v or 110v.

Using It Safely

Always fit the correct guard use a grinding guard for grinding discs and a cutting guard for cutting discs. Check every disc is rated above the no load speed of the grinder you are using: 11,000rpm for the GA4530R and 6,600rpm for the GA9050. Always fit the side handle before use and keep both hands on the tool. Wear eye protection, gloves and hearing protection. Never remove a disc until it has fully stopped spinning. Both grinders are double insulated do not bypass this protection.

What It's Good For

Cutting metal
Grinding metal
Surface preparation
Cutting masonry
Grinding welds

What's in the Box

Sirius M14 Quick Change Clamping Nut x2

Check Price

At My Tool Shed

Product Features

Quick-change clamping nuts – Two Sirius M14 nuts included swap discs on both grinders without any tools
Dual grinder sizes – Kit covers both 115mm and 230mm the two most used sizes in trade work
High power motors – GA4530R runs at 720w and 11,000rpm; GA9050 delivers 2,000w at 6,600rpm
240v and 110v available – Choose domestic or site transformer voltage to suit your working environment
Double insulation – Both grinders are double insulated for added electrical safety on site

Specifications

Brand	Makita
Tool Grade	Trade
Power Source	Corded
Voltage	240V / 110V
Wattage	720W (GA4530R) / 200
Motor Type	Brushed
Disc Diameter	115mm (4½in) and 230mm (9in)
Spindle Thread	M14
No Load Speed	11,000 rpm (GA4530R) / 6,600 rpm (GA9050)
Included Accessories	Sirius M14 Quick Change Clamping Nut x2
Warranty	Makita manufacturer warranty covers all manufactur
Model	DK0056Z
Included grinders	GA4530R 115mm and GA9050 230mm
Available voltages	240v and 110v
GA4530R disc diameter	115mm
GA4530R input power	720w
GA4530R no load speed	11,000rpm
GA4530R net weight	1.8kg
GA4530R vibration (artificial wheel)	7.5 m/sec²
GA4530R vibration K factor	1.5 m/sec²
GA9050 disc diameter	230mm
GA9050 bore diameter	22mm
GA9050 input power	2,000w
GA9050 no load speed	6,600rpm
GA9050 net weight	4.64 - 6.94kg
GA9050 vibration (artificial wheel)	5.5 m/sec²
Insulation	Double insulated
Delivery	Whole UK, courier usually 1 working day
Returns	30-day money back on unused items

Frequently Asked Questions

Does this kit include batteries or a charger?

This is a corded kit so no batteries or charger are needed or included. Both grinders plug directly into mains power 240v for domestic sockets or 110v for use with a site transformer.

What disc sizes do the two grinders take?

The GA4530R takes 115mm (4½") discs and the GA9050 takes 230mm (9") discs. Both use an M14 spindle thread and the Sirius quick change clamping nuts are included for tool-free disc changes.

Which discs and accessories are compatible with these grinders?

Both grinders accept standard M14 threaded discs in their respective sizes 115mm and 230mm. Grinding discs, cutting discs, flap discs and wire cups are all compatible provided they are rated for the no load speeds of 11,000rpm (GA4530R) and 6,600rpm (GA9050).

What safety features do these grinders have?

Both grinders feature double insulation for electrical safety. The reference material does not specify electronic brakes or anti-kickback systems on these models so check the individual product datasheets for full safety feature details.

What is included in the DK0056Z kit?

The kit contains a Makita GA4530R 115mm angle grinder and a Makita GA9050 230mm angle grinder. Two Sirius M14 quick change clamping nuts are also included to allow tool-free accessory swaps on both grinders.

What is the warranty on this Makita kit?

Makita provides a manufacturer warranty covering all manufacturing defects for the normal lifetime of the tool. The warranty does not cover wear and tear or damage caused by misuse.

Can I use these grinders on a building site?

Yes both grinders are available in 110v versions for use with site transformers which is the standard requirement on most UK construction sites. The 240v versions are for domestic power sockets only.

What materials can these grinders cut and grind?

Both grinders are suited to cutting and grinding metal and masonry as well as surface preparation work. Use the correct disc type and rating for the material always match the disc's maximum speed rating to the grinder's no load speed.