About
The 4-1/2” X-LOCK Angle Grinder (GA4570) offers X-LOCK technology for quick tool-free wheel changes. A click-mount and pull release lever make changing wheels easy. The GA4570 weighs about 5 lbs. and is built with comfort and ergonomic features for extended use. It is ideal for efficiently grinding and cutting a wide range of materials including tile, concrete, pipe, conduit, and more.
The GA4570 is powered by a 7.5 AMP motor that delivers 11,000 RPM for the most demanding applications. The labyrinth construction seals and protects the motor and bearings from dust and debris for longer tool life. In addition, the armature is sealed by a protective zig-zag varnish which prevents contamination by creating a barrier under rotation. The ball bearing design and metal gear housing provide increased durability.
The GA4570 is a versatile and powerful grinder engineered for demanding applications including cutting, ferrous metal, paint and rust removal, shipyard maintenance, heavy machinery, metal polishing, general steel grinding, auto repair work, cutting brick and masonry, and restoration work. The grinder is built for welders, fabricators, plumbers, masons, electricians, automotive technicians, stone and tile workers, HVAC, and general contractors seeking a best-in-class industrial quality angle grinder.
Features
Specs
Includes

VIDEOS
RELATED PRODUCTS
199709-0
4-1/2" Clip-On Cut-Off Wheel Guard Cover
E-00446
X-LOCK 4-1/2" x .045" x 7/8" Metal & Stainless Thin Cut-Off Wheel, 60 Grit
E-00430
X-LOCK 4-1/2" x 1/4" x 7/8" Metal & Stainless Grinding Wheel, 36 Grit
E-07191
X-LOCK 4-1/2" Segmented Diamond Blade
D-72637
X-LOCK 3" Carbon Steel Crimped Wire Cup Brush
T-03894
X-LOCK 4-1/2" Type 29 Flap Disc, 40 Grit
D-72615
X-LOCK 3-1/8" Carbon Steel Knot Thin Wire Cup Brush
D-72665
X-LOCK 4-1/2" Carbon Steel Crimped Wire Wheel Brush
D-72643
X-LOCK 4-1/2" Carbon Steel Full Cable Knotted Twist Wire Wheel
D-72659
X-LOCK 4-1/2" Carbon Steel Stringer Bead Twist Wire Wheel
T-03903
X-LOCK 4-1/2" Type 29 Flap Disc, 60 Grit
XAG25Z
18V LXT® Brushless 4-1/2” / 5" X-LOCK Angle Grinder, with AFT®
XAG26Z
18V LXT® Brushless 4-1/2” / 5" Paddle Switch X-LOCK Angle Grinder, with AFT®
VC4210L
11 Gallon Wet/Dry HEPA Filter Dust Extractor/Vacuum, AWS® Capable
RECOMMENDED
127746-4
4-1/2" Wheel Guard, GA4570
GA4030
4" Angle Grinder
9557NB2
4-1/2" Angle Grinder
GA7011C
7" Angle Grinder
GA7080
7" Angle Grinder, with Rotatable Handle, and Lock-On Switch
GA5010Z
5" Angle Grinder
GA4530X
4-1/2" Angle Grinder, with 5 Wheels
GA5020Y
5" SJS™ Angle Grinder
GA5040X1
5" SJS™II Angle Grinder with Cutting/Tuck Point Guard
GA7060
7" Angle Grinder, with Lock-On Switch
GA7081
7" Angle Grinder, with Lock-On Switch
GA5052
4-1/2" / 5" Paddle Switch Angle Grinder, with AC/DC Switch
GA4595
4-1/2" SJS™II Angle Grinder
9565PCV
5" SJS™ High-Power Paddle Switch Angle Grinder
GA4590
4-1/2" SJS™II Angle Grinder
GA6020
6" SJS™ Angle Grinder
GA5095
5" SJS™II Angle Grinder, Paddle Switch
9005BZ
5" Angle Grinder
GA7082
7" Angle Grinder, with Lock-On Switch
9564PC
4-1/2" SJS™ Paddle Switch Angle Grinder
GA6010Z
6" Cut-Off/Angle Grinder
9566CVR
6" SJS™ High-Power, Slide Switch Cut-Off/Angle Grinder
GA4530
4-1/2" Angle Grinder
GA6020YX1
6" SJS™ Cut-Off/Angle Grinder
GA5080
5" X-LOCK Angle Grinder, with SJS™
GA9081
9" Angle Grinder, with Lock-On Switch
9558HP
5" Paddle Switch Angle Grinder
GA4591
4-1/2" SJS™II Angle Grinder w/Brake
GA7031Y
7" Angle Grinder
GA5053R
4-1/2" / 5" Paddle Switch Angle Grinder, with Non-Removable Guard
GA9080
9" Angle Grinder, with Rotatable Handle, and Lock-On Switch
9564CV
4-1/2" SJS™ Angle Grinder
GA5092
5" SJS™II Angle Grinder
GA9060
9" Angle Grinder, with Lock-On Switch
9557PB
4-1/2" Paddle Switch Angle Grinder
9565CV
5" SJS™ Angle Grinder
GA5093
5" SJS™II Angle Grinder, Paddle Switch, w/Brake
GA5020
5" SJS™ Angle Grinder
GA9040S
9" Angle Grinder
GA7061
7" SJS™II Angle Grinder, with Lock-On Switch
GA9031Y
9" Angle Grinder
9565PC
5" SJS™ Paddle Switch Angle Grinder
9566CV
6" SJS™ Cut-Off/Angle Grinder
GA7021
7" Angle Grinder
GA7070X1
7" Angle Grinder, with AFT® and Brake
GA5042C
5" SJS™II Angle Grinder
9557PBX1
4-1/2" Cut-Off/Angle Grinder
9557NB
4-1/2" Angle Grinder
GA4030K
4" Angle Grinder
GA4553R
4-1/2" Paddle Switch Angle Grinder, with Non-Removable Guard
GA5091
5" SJS™II Angle Grinder, w/ Brake
GA7040S
7" Angle Grinder
9005B
5" Angle Grinder
GA4542C
4-1/2" SJS™II Angle Grinder
9566PC
6" SJS™ Paddle Switch Cut-Off/Angle Grinder
GA5090
5" SJS™II Angle Grinder
You are leaving the makitatools.com website and are being directed to an external web address: makitagear.com.
This site is not operated by Makita. Makita makes no warranties or representations regarding the accuracy, content, or policies of external websites or any subsequent links.
You will be redirected after 10 seconds.
La página que selecciono por el momento no está disponible en español.
Le gustaría:
We use cookies to improve your experience on our site. To find out more, review our privacy policy under "Web Browser Cookies"