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Internet # 318696913

Model # PCL445B

Store SKU # 1006925205

ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only)

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  • Up to 9,000 RPMs for rapid material removal
  • Enhanced user control with 3-position auxiliary handle
  • Over 300 ONE+ Products – All Work With Any RYOBI ONE+ 18V Battery
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Product Details

About This Product

Expand your RYOBI 18V ONE+ System with the RYOBI 18V ONE+ 4-1/2 in. Angle Grinder. The 18V ONE+ 4-1/2 in. Angle Grinder offers cordless convenience and the power of 9,000 RPM for rapid material removal. The grinder features hassle free accessory changes with on board wrench storage. This tool features an ergonomic design, a 3-position handle for maximum control, and tool-free adjustable guard for added versatility. Best of all, it is part of the RYOBI ONE+ System of over 300 Cordless Products that all work on the same battery platform. This 18V ONE+ 4-1/2 in. Angle Grinder is backed by the RYOBI 3-Year Manufacturer's Warranty and includes (1) PCL445 18V ONE+ 4-1/2 in. Angle Grinder, (1) Side Handle, (1) Type 27 Grinding Guard, (1) Grinding Wheel, (1) Spanner Wrench, and Operator’s Manual. Battery and charger sold separately.

Highlights

  • Powerful motor delivers rapid material removal
  • Hassle free accessory changes with on board wrench storage
  • Tool-free adjustable guard
  • Spindle lock for quick and easy accessory changes
  • 3-position side handle for maximum control
  • Ergonomic design
  • Die cast metal gear case for added durability
  • Part of the RYOBI 18V ONE+ System of Over 300 Cordless Products
  • 3-year manufacturer’s warranty
  • Includes: (1) PCL445 18V ONE+ 4-1/2 in. Angle Grinder, (1) Side Handle, (1) Type 27 Grinding Guard, (1) Grinding Wheel, (1) Spanner Wrench, and Operator’s Manual
  • Battery and charger sold separately
  • Click here for more information on Electronic Recycling Programs
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 318696913

Model # PCL445B

Store SKU # 1006925205

Specifications

Dimensions: H 5.46 in, W 12.53 in, D 2.75 in

Dimensions

Product Depth (in.)

2.75 in

Product Height (in.)

5.46 in

Product Width (in.)

12.53 in

Wheel Diameter (in.)

4-1/2 in

Details

Amperage (A)

0.0 A

Arbor Size

5/8

Batteries Included

No

Battery Amp Hours

No Battery

Battery Power Type

Lithium Ion

Battery Size

18-volt

Charger Included

Charger Not Included

Color Family

Green

Condition

New

Cordless Tool Type

Angle Grinder

Cordless/Corded

Cordless

Electronic Speed Control

No

Grinder Switch Type

Trigger

Included

Grinding Wheels, Wrench

Maximum Speed (RPM)

9000 RPM

Motor Type

Brushed

Number of Total Batteries Included

0

Power Tool Features

Adjustable Handle Position, Blade Guard System, Cushioned Grip, Lockout Power Switch, Side Handle

Product Weight (lb.)

3.7 lb

Returnable

90-Day

Tools Product Type

Power Tool

Variable Speed

No

Voltage (V)

18 V

Warranty / Certifications

Certifications and Listings

UL Listed

Manufacturer Warranty

3-Year Manufacturer's Warranty

Questions & Answers

Can/will Ryobi add a forward/reverse switch for safely cutting with cutterhead on right or left in situations where operator can't access opposite side to make cut closer to obstruction to have wheel rotating in safer direction (pulling not pushing)?
ByJan 15, 2025
1 Answer | 
Answer This Question

Hello, Chris - Thank you for your question. We are always seeking to improve our products and appreciate the feedback. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only) (PCL445B).

By|Jan 16, 2025
    0/0


    Will the grinder accept the fixtec attachment tool?
    ByJan 6, 2025
    1 Answer | 
    Answer This Question

    Hello, Sysco - There are times we recommend third-party accessories for our products when they have been tested. However, we do not recommend using any third-party accessories with this product at this time. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Lithium-Ion Kit with 2.0 Ah and 4.0 Ah Batteries, Charger, and Free ONE+ 18V Cordless 4-1/2 in. Angle Grinder (PSK106SB-PCL445B).

    By|Jan 8, 2025
      0/0


      this grinder is able to cut (car) coil springs ?
      ByJan 1, 2025
      1 Answer | 
      Answer This Question

      Hello, Felix - We recommend the PBLAG02B for your application, as it is rated for cutting while this PCL445B is not. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only) (PCL445B).

      By|Jan 7, 2025
        0/0


        Will tool take a wire wheel
        ByDec 31, 2024
        1 Answer | 
        Answer This Question

        Hello, Kobey - Wire brushing is not recommended to be performed with this power tool. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Lithium-Ion Kit with 2.0 Ah and 4.0 Ah Batteries, Charger, and Free ONE+ 18V Cordless 4-1/2 in. Angle Grinder (PSK106SB-PCL445B).

        By|Jan 4, 2025
          0/0


          I have this grinder. I would like to use a 4 1/2” Type27 CUTTING wheel for some light cutting (a few nails). I am buying the additional guard. I dont need a type 1 wheel. Any reason why I cant use this tool with any type 27 41/2” wheel?
          ByDec 31, 2024
          1 Answer | 
          Answer This Question

          Hello, Jtnj - Use ONLY Type 27 depressed center grinding wheels (such as the one provided with this product). Type 1 straight or cut-off wheels should not be used without the proper guard. Use for any other purpose is not recommended and creates a hazard, which will result in serious injury. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only) (PCL445B).

          By|Jan 4, 2025
            0/0


            Can the grinding head be rotated 90 degrees clockwise? current configuration has the battery conflicting with a level flat concrete grind. engineering or warranty issues? current attitude burns off edge of wheel, creates a ditch and does not flat grind
            ByDec 21, 2024
            3 Answers | 
            Answer This Question

            Grinding head is fixed; cannot be rotated. Model PCL445 (this model) should allow flush cutting/grinding. However, Model PBLAG01 (brushless Generation 1) does NOT allow flush cutting. Note, Model PBLAG02 (brushless Generation 2) allows flush cutting.

            By|Dec 23, 2024
              0/0

              Hello, Philip - The guard on the grinder should be correctly positioned depending on which side the handle is mounted. Never use the grinder without the guard correctly in place. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only) (PCL445B).

              By|Dec 29, 2024
                0/0

                Which model do you have? On 2 models the battery connector tips upward to allow for flush cutting (PCL445B & PBLAG02B). The battery connector for model PBLAG01B (w/green side handle) is straight (i.e. NOT tipped upward) & interferes with flush cutting.

                By|Dec 24, 2024
                  0/0


                  Hi I asked about battery charger input its 100 or 100-240 that mean I can use it out side the united state
                  ByDec 16, 2024
                  1 Answer | 
                  Answer This Question

                  Hello, Zuhr - This charger should only be used with a 120V, AC only, 60Hz outlet. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Lithium-Ion Kit with 2.0 Ah and 4.0 Ah Batteries, Charger, and Free ONE+ 18V Cordless 4-1/2 in. Angle Grinder (PSK106SB-PCL445B).

                  By|Dec 17, 2024
                    0/0


                    Is it brushless
                    ByDec 10, 2024
                    1 Answer | 
                    Answer This Question

                    Hello, Dril - No, this angle grinder is not brushless. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.800.525.2579, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://www.ryobitools.com/support/contact. This question is from RYOBI ONE+ 18V Cordless 4-1/2 in. Angle Grinder (Tool Only) (PCL445B).

                    By|Dec 11, 2024
                      0/0


                      Viewing 1-8 of 69

                      Customer Reviews

                      4.7 out of 5

                      • 4.7 out of 1,588 reviews
                      • 94% recommend this product
                      What Customers Say
                      Summarized by generative AI from text of customer reviews

                      Customers say the Ryobi ONE+ 18V Cordless 4-1/2 inch Angle Grinder is a versatile and powerful tool, ideal for light to medium tasks. Users appreciate its cordless convenience, ergonomic design, and the thoughtful storage for the wrench in the handle. While many find it effective for various applications, some note that it can drain batteries quickly and may require additional accessories for specific tasks. Overall, it is well-received for its performance and value, making it a solid addition to any toolkit.

                      Filter by:
                      Showing 1-10 of 1,588 reviews
                      Great tool
                      [This review was collected as part of a promotion.] The grander works great. It feels good inthe hand. I would recommend it to a friend. Good tool at a great price.
                      by
                        • Recommended
                        Reliable simple Tool
                        [This review was collected as part of a promotion.] Great power and easy to use! Easy to switch wheels.
                        by
                          • Recommended
                          Love my Ryobi tools
                          I've been buying Ryobi for over 20 years. Started replacing the old blue style about 9 years ago. Each one always operates great and batteries last a good amount of time. My neighbor who usually spends twice as much on Milw... brand is quite jealous.
                          by
                            • Recommended
                            Just a design note to Ryobi
                            Its a good tool but i find a design concern for Ryobi My review is about a design that might be improved. When I went to do some concrete grinding on my exposed concrete shower pan, I discovered that the battery conflicts with a flat orientation of the grinding wheel as it contacts the floor. It is not possible to get the plane of the grinding wheel to be the same as that of the floor because the battery holds the rear end up. Burns off the edge of the grinding wheel faster and causes trenches.
                            by
                              • Recommended
                              1 found this review helpful
                              Powerhorse
                              [This review was collected as part of a promotion.] Grabbed this right before Thanksgiving to finish a live edge butcher block countertop. This baby ate up those edges like a knife through soft butter. Very impressed with the sturdy build and battery life of this piece. Haven't let me down yet, Ryobi
                              by
                                • Recommended
                                dont buy this grinder
                                [This review was collected as part of a promotion.] i bought mine 6 months ago and had nothing but problems with it since it runs the 7 ah batteries dead in about 6 minutes. all it does is destroys the batteries . I had 6 new 7 ah batteries and now i have 2 good oned left because the otber 4 wont charge. it burned up the boards inside the battery packs. do not buy one of these it will cost more than you pay for it. i had a p423 that worked for 5 years before the power switch went out.
                                by
                                Response from RyobiNov 11, 2024
                                Hello, Raymond ctrn - We are very sorry to read about the issue you're having with your angle grinder! If you would, please reach out to us at Reviews@RYOBItools.com. We want to learn more about this so we can get you back on track.
                                  Excellent value!
                                  [This review was collected as part of a promotion.] I purchased this grinder in April for my welding classes, it's served me well through four welding classes thus far, has the power, ergonomics, and durability that any welding student could ask for! Especially on a budget 👍.
                                  by
                                    • Recommended
                                    Powerhouse
                                    [This review was collected as part of a promotion.] Works great! Used it to grind through a big master lock that was too big for bolt cutters. Never stopped, long running time and great price. RYOBI rocks!
                                    by
                                      • Recommended
                                      Powerful grinder
                                      I have used this tool on a handful of projects and it always gets the job done! It comes in at a great value I love the integrated disk changing tool. I would definitely pick this up for a budget friendly option that will not let you down.
                                      by
                                        • Recommended
                                        Great value good product
                                        [This review was collected as part of a promotion.] I bought 3 these grinders 10 months ago and have used them extensively in my garage to grind, polish, and derust metal. They've worked flawlessly. A little clunky and heavy, but very good so far. They're a great value.
                                        by
                                          • Recommended
                                          Showing 1-10 of 1,588 reviews

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