Makita GA7021 7" Angle Grinder, with AC/DC Switch

Q: Does this come with a 5/8" arbor?

The user manual (page 2) clearly says 5/8" spindle thread for all 7" and 9" models. All my heavy duty Makita grinders have been 5/8" arbor. Why someone says 7/8" is baffling--possibly a typo. I need to find replacement for my very old n GA7911. Amazing the 7021 is offered at such a reasonable price.

Q: Can you put a 9" grinding wheel on this? What other size grinders can be used?

I am not going to encourage you to use a 9” wheel on this, but I will say take a look at the spec sheet on their site. This has the same specs as the 9”, just a different model number and skirt size. If you think about that, and the specs are 100% accurate, both models having the same power and RPMs should treat both 7 and 9” discs the exact same. Double check the specs, and then still don’t do it. There could always be something I’m missing. If you are going to do it anyway, though, at least get a 9” skirt before trying. I doubt using an underpowered grinder with a larger disc will cause anything to fly apart. I suspect if there was damage, the motor would bog down or be damaged. But be safe (and don’t try it).

Q: Would you know if the back handle (where the switch is located) rotates?

Copied from description. The switch handle rotates 90 degrees left and right, while the side handle may be configured in any of 3 positions to promote user comfort and control.

产品编号: 8706251

安全交易

细节

Brand
Makita
Material
Plastic
Product Dimensions
21.25"L x x
Style
Rpm
Power Source

⚡15 AMP powerhouse motor

🔄6,600 RPM high-speed rotation

🛠️Tool-less wheel guard for quick adjustments

经常一起购买

Makita GA7021 7" Angle Grinder, with AC/DC Switch

SALI 7 Inch Concrete Grinding Wheels 20 Turbo Diamond Segments 5/8-11 Arbor Diamond Grinding Wheel Fit for Paint, Epoxy, Mastic, Coating Removal

描述

⚡ Grind smarter, not harder — power and precision in your hands!

WORKPIECE PROTECTION - Large rubber tool rest safeguards your materials
EFFORTLESS ADJUSTMENTS - Tool-less wheel guard lets you switch tasks in seconds
ERGONOMIC COMFORT GRIP - Rubberized handle reduces fatigue during long use
PRECISION SPEED CONTROL - Consistent 6,600 RPM for flawless grinding
UNMATCHED POWER DELIVERY - 15 AMP motor crushes tough jobs with ease

The Makita GA7021 7" Angle Grinder features a robust 15 AMP motor delivering 6,600 RPM for demanding applications. Designed with a rubberized soft grip and rear trigger lock-on for operator comfort and convenience, it includes a tool-less adjustable wheel guard and a large rubber tool rest to protect your workpiece. This electric-powered, fixed-speed grinder is built for professionals seeking reliable performance and quick adaptability on the job.

规格

Brand	Makita
Material	Plastic
Product Dimensions	21.25"L x 9.25"W x 7"H
Style	Rpm
Power Source	electric-powered
Color	Teal
Item Weight	15.4 Pounds
Voltage	120 Volts
Wattage	1.8E+3
Maximum Rotational Speed	6000 RPM
Global Trade Identification Number	00088381070768
Manufacturer	Makita
UPC	784497307278 784497304659 088381070768
Part Number	GA7021
Item Weight	15.4 pounds
Item model number	GA7021
Is Discontinued By Manufacturer	No
Size	0
Item Package Quantity	1
Special Features	Fixed-Speed
Included Components	Grinding wheel, “tool-less” wheel guard, side handle, inner flange, lock-nut and wrench
Batteries Included?	No
Batteries Required?	No
Warranty Description	1-Year Limited Warranty