Angle Grinder

What tool can I use to flatten some concrete bumps in my basement floor?

I am a DIYer, and planning to replace the carpet flooring in my basement to laminate flooring. They say that before putting laminate flooring you need to put sub-flooring first and that you need to make sure that your floor is level and flat. But I do have some small bumps in my basement floor. What tool can I use to flatten those bumps? Can an angle grinder do the work? If yes, what kind of grinder attachments do I need to use?

grinder
a good grinding wheel

Discover Angle Grinder On eBay Below:

100mm 4 Inch 80 Grit Flap Sanding Disc Angle Grinder Wheel
100mm 4 Inch 80 Grit Flap Sanding Disc Angle Grinder Wheel
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5pcs 100mm 4 Inch 80 Grit Flap Sanding Disc Angle Grinder Wheel
5pcs 100mm 4 Inch 80 Grit Flap Sanding Disc Angle Grinder Wheel
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7 Inch Angle Grinder Backing Pad for Resin Fiber Disc For 5 8 Inch 11 Locking N
7 Inch Angle Grinder Backing Pad for Resin Fiber Disc For 5 8 Inch 11 Locking N
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Ingersoll Rand 3445MAX 4 1 2 Air Angle Grinder
Ingersoll Rand 3445MAX 4 1 2 Air Angle Grinder
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2 PCS 4 INCH x 5 8 ARBOR THREADED NUT KNOTTED WIRE WHEEL
2 PCS 4 INCH x 5 8 ARBOR THREADED NUT KNOTTED WIRE WHEEL
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Chicago Pneumatic 1 4 Mini Angle Die Grinder Ave Air Consumption 55 CFM Max
Chicago Pneumatic 1 4 Mini Angle Die Grinder Ave Air Consumption 55 CFM Max
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Florida Pneumatic FP 759R 2 1 4 Angle Head Air Die Grinder w Rear Exhaust
Florida Pneumatic FP 759R 2 1 4 Angle Head Air Die Grinder w Rear Exhaust
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Universal Tool UT8780 4 1 2 Wheel Diameter Angle Air Grinder
Universal Tool UT8780 4 1 2 Wheel Diameter Angle Air Grinder
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Ingersoll Rand 301B 1 4 025 HP Angle Air Die Grinder w Front Exhaust
Ingersoll Rand 301B 1 4 025 HP Angle Air Die Grinder w Front Exhaust
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BAILEIGH INDUSTRIAL TN 200M Pipe Notcher
BAILEIGH INDUSTRIAL TN 200M Pipe Notcher
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METABO KFM 16 15 F Portable Beveling Machine15mm Size G5006541
METABO KFM 16 15 F Portable Beveling Machine15mm Size G5006541
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BAILEIGH INDUSTRIAL BR 22 Bead Roller
BAILEIGH INDUSTRIAL BR 22 Bead Roller
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NEW 100mm Flap Sanding Discs 60 320 Grit Grinding Wheels Blades Angle Grinder
NEW 100mm Flap Sanding Discs 60 320 Grit Grinding Wheels Blades Angle Grinder
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5 SINGLE ROW DIAMOND CUP WHEEL FOR ANGLE GRINDER 5PK
5 SINGLE ROW DIAMOND CUP WHEEL FOR ANGLE GRINDER 5PK
$150.00
5 SINGLE ROW DIAMOND CUP WHEEL FOR ANGLE GRINDER 10PK
5 SINGLE ROW DIAMOND CUP WHEEL FOR ANGLE GRINDER 10PK
$175.00
Warner  Swasey Stepmaster CNC Angle Cylindrical Grinder 7149C
Warner Swasey Stepmaster CNC Angle Cylindrical Grinder 7149C
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45 DOUBLE ROW DIAMOND CUP WHEEL ANGLE GRINDER 2 PACK
45 DOUBLE ROW DIAMOND CUP WHEEL ANGLE GRINDER 2 PACK
$104.00
5 Pcs Angle Grinder 10mm Wire Cable PVC Protector Sleeve Boot Cover
5 Pcs Angle Grinder 10mm Wire Cable PVC Protector Sleeve Boot Cover
$4.66
1 piece Cutting Discs Wheels Angle Grinder Cut Off Metal Iron 100x25x16mm
1 piece Cutting Discs Wheels Angle Grinder Cut Off Metal Iron 100x25x16mm
$2.57
50pcs Industrial Zirconia FLAP DISCS 4 1 2 x7 8 40 grit for Angle Grinder
50pcs Industrial Zirconia FLAP DISCS 4 1 2 x7 8 40 grit for Angle Grinder
$87.50
Columbian 4 High Speed Right Angle Grinder Wheel USA NIP
Columbian 4 High Speed Right Angle Grinder Wheel USA NIP
$13.00
100pcs Zirconia FLAP DISCS 4 1 2 x 7 8 40 GRIT for Angle Grinder
100pcs Zirconia FLAP DISCS 4 1 2 x 7 8 40 GRIT for Angle Grinder
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4 1 2 Crimped Wire Cup Brush Wheel Cup 5 8 nut Angle Grinder Drill Remove Rust
4 1 2 Crimped Wire Cup Brush Wheel Cup 5 8 nut Angle Grinder Drill Remove Rust
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10pcs Pro FLAP DISC 5 in x 7 8 Sanding Grinding Wheel for Angle Grinder
10pcs Pro FLAP DISC 5 in x 7 8 Sanding Grinding Wheel for Angle Grinder
$24.99
5 Pieces New NORTON USA 9 x1 4x7 8 Metal Grinding Wheel Angle Grinder Disc
5 Pieces New NORTON USA 9 x1 4x7 8 Metal Grinding Wheel Angle Grinder Disc
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100mm 4 Angle Grinder Grit Flap Disc Sanding Grinding Wheel Tool 60120320
100mm 4 Angle Grinder Grit Flap Disc Sanding Grinding Wheel Tool 60120320
$2.19
RIDGID 7 Inch Concrete Grinding Leveling Wheel Angle Grinder Tool Attachment New
RIDGID 7 Inch Concrete Grinding Leveling Wheel Angle Grinder Tool Attachment New
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40 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
40 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
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38 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
38 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$141.99
36 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
36 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$134.99
34 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
34 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$128.99
32 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
32 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$119.99
30 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
30 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$112.99
New 4 1 2 X 5 8 Arbor Wire Wheel Brush for Angle Grinder
New 4 1 2 X 5 8 Arbor Wire Wheel Brush for Angle Grinder
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25 pieces Avanti Pro 4 1 2 In Metal Cut Off Disc Angle Grinder cut off Wheel
25 pieces Avanti Pro 4 1 2 In Metal Cut Off Disc Angle Grinder cut off Wheel
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Cup Brush Wire Knot Knotted Carbon Steel Angle Wheel Arbor Grinder Quality 3Inch
Cup Brush Wire Knot Knotted Carbon Steel Angle Wheel Arbor Grinder Quality 3Inch
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26 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Gr
26 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Gr
$98.99
24 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
24 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$91.99
22 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
22 PC 3 x 5 8 11 NC FINE Knot Wire Cup Brush Twist For Angle Grinders Wheel
$83.99

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