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Internet # 318370095

Model # R8648B

Store SKU # 1006855025

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18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only)

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$139.00
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  • Best in Class Cutting Performance
  • 40% Lighter Weight and 25% More Compact when compared to R8647
  • Free Parts and Service for Life with Registration
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Product Details

About This Product

RIDGID introduces the R8648 SubCompact Brushless Cordless One-Handed Reciprocating Saw. This powerful brushless one-handed reciprocating saw delivers best in class cutting performance when tested against the leading competitors, with 0-3,200/min (SPM) and a 7/8 in. stroke length. Designed for one-handed use and often used in compact or overhead spaces, this SubCompact Brushless Cordless One-Handed Reciprocating Saw is 40% lighter weight and 25% more compact when compared to the R8647 Brushless Reciprocating Saw for a lightweight design and heavyweight performance. This cordless one-handed reciprocating saw also features a tool-free blade change and an LED light for improved visibility. As always, this RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw is 100% compatible with all RIDGID 18V batteries. Best of all, this tool is backed by the Industry's Best Lifetime Service Agreement, simply register within 90 days of purchase for FREE Parts, FREE Service, FOR LIFE. The RIDGID SubCompact Brushless Cordless Reciprocating Saw includes the R8648 18V SubCompact Brushless One-Handed Reciprocating Saw, Wood Cutting Saw Blade, and Operator's Manual. Battery and charger sold separately.

Highlights

  • Lightweight Design. Heavyweight Performance.
  • Pair with MAX Output batteries for maximum power
  • Best in Class Cutting Performance
  • 3,200 SPM (Strokes Per Minute)
  • 7/8 in. Stroke Length
  • 40% Lighter Weight when compared to R8647 Brushless Reciprocating Saw
  • 25% More Compact when compared to R8647 Brushless Reciprocating Saw
  • Tool-Free Blade Change
  • LED Light for improved visibility in low-light situations
  • 100% Compatible: Works with all RIDGID 18V Batteries
  • Lifetime Service Agreement with registration within 90 days of purchase
  • Includes: R8648 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw, Wood Cutting Saw Blade, and Operator's Manual
  • Battery and charger sold separately
  • RIDGID: Build for a Lifetime
  • Click Here to Shop All RIDGID Products
  • Return Policy
  • California residents
     see Prop 65 WARNINGS

Product Information

Internet # 318370095

Model # R8648B

Store SKU # 1006855025

Additional Resources

Shop All RIDGID

Specifications

Dimensions: H 5.5 in, W 3.25 in, D 14 in

Dimensions

Product Depth (in.)

14 in

Product Height (in.)

5.5 in

Product Width (in.)

3.25 in

Details

Battery Amp Hours

No Battery

Battery Power Type

Lithium Ion

Battery Size

18-volt

Battery Voltage (V)

18V

Battery/Charger

Tool Only

Charger Included

Charger Not Included

Color Family

Orange

Condition

New

Cordless Tool Type

Reciprocating Saw

Cordless/Corded

Cordless

Cuts Through

Wood

Included

Blade(s)

Length of Stroke (in.)

0.875 in

Motor Type

Brushless

Number of Total Batteries Included

0

Power Source

Battery

Power Tool Features

Cushioned Grip, LED Light, No Tool Blade Change, Sub-Compact, Variable Speed

Product Weight (lb.)

3.9 lb

Returnable

90-Day

Strokes per Minute

3200

Tools Product Type

Power Tool

Warranty / Certifications

Manufacturer Warranty

Lifetime Service Agreement with Registration within 90 days

Questions & Answers

Wellness work with a hacksaw blade
ByJan 3, 2026
1 Answer | 
Answer This Question

Hello, Bebo - This saw should only be used with reciprocating saw blades. If you need further support, then feel free to ask another question. You can also contact us by phone at 1.866.539.1710, Monday - Friday from 9am to 5pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V Max Output (2) 4.0Ah Battery and Charger with FREE 18V Subcompact Brushless One-Handed Recip Saw (R8648KSB).

By|Jan 6, 2026


    Is this saw good to cut down perennials?
    ByNov 9, 2025
    1 Answer | 
    Answer This Question

    Hello, Marie - This saw can perform that application, but it is best suited for cutting wood, metal, plastic, or drywall. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only) (R8648B).

    By|Nov 10, 2025


      What size blades does this use?
      BySep 28, 2025
      2 Answers | 
      Answer This Question

      Hello, Exnihilo - This saw can use any length T-shank blades. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only) (R8648B).

      By|Oct 3, 2025

        Any size RECIPROCATING saw blades. Don't pay attention to the idiot from Rigid that stated T-shank. T-shank is for jigsaws, and will not work with this saw.

        By|Apr 9, 2026

          (8)

          Can it use jig saw blades?
          ByJun 19, 2025
          1 Answer | 
          Answer This Question

          Hello, Corey - Jig saw blades should not be used with a reciprocating saw. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only) (R8648B).

          By|Sep 27, 2025

            (1)

            Does it work with Model No D01202900 Rating : 4.0Ah 20V 80 Wh Battery and charger
            ByMay 19, 2025
            2 Answers | 
            Answer This Question

            Hello, Danb - No, this should only be used with RIDGID 18V batteries. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only) (R8648B).

            By|Sep 27, 2025

              (1)

              Yeah unfortunately the company Lithel have eliminated any cross compatibility by designing all their tools to be paired with their brand exclusively. Now, there very well could be an adapter made to bring them together. I sometimes use a dewault/bosch

              By|Sep 27, 2025

                (1)

                will this work for cutting roots
                ByAug 24, 2024
                1 Answer | 
                Answer This Question

                Hello, Tyson - Yes, you should be able to use this tool for cutting roots. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only) (R8648B).

                By|Sep 27, 2025

                  (3)

                  What saw blades fit this saw?
                  ByAug 3, 2024
                  1 Answer | 
                  Answer This Question

                  Hello, James - This tool can be used with most reciprocating saw blades. If you need further support, then feel free to ask another question. You can also contact us by phone or text at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or via email when you visit us at https://register.ridgidpower.com/contact. This question is from RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw Kit with 2.0 Ah Battery and Charger (R8648KN).

                  By|Aug 23, 2025

                    (2)

                    I bought a combo years ago that came with a drill and impact driver, along with two 27WH batteries and charger. Can I use those batteries with this? I don't expect them to last all day, as I only need to make a few cuts here and there.
                    ByMar 5, 2024
                    1 Answer | 
                    Answer This Question

                    Hello, Mrleadfoot - It would depend on the model number of the batteries and charger. Please post a new question with their model numbers. We hope this helps! If you need further support, then call or text us at 1.866.539.1710, Monday - Friday from 9 am to 5 pm (EST), or through email when you visit us at https://register.ridgidpower.com/contact.

                    By|Sep 27, 2025

                      (3)

                      Viewing 1-8 of 49

                      Customer Reviews

                      4.7 out of 5

                      • 4.7 out of 834 reviews
                      • 81% recommend this product
                      Filter by:
                      Showing 1-10 of 834 reviews
                      A must have! I've been using a corded sawzall for years and recently bought this one hander. I use it for major tree pruning to get everything to fit in the trash can, and recently used it to remove an old fence and rose bushes. Recips aren't always the best tool for any specific job, but they really can do everything. Highly recommend.
                      by
                      Great bundle. Great price.
                      I have no complaints about the drill, impact, or reciprocating saw, they all work great and have plenty of power. The oscillating tool is good. It does it's job well and I'm perfectly happy with it, but it doesn't do much to dampen the vibration going into your hand. Apart from that, the speed adjustment wheel/knob is a little looser than I'd expect. Battery life on the 2ah and 4ah max output batteries has been good, I've been using them on and off for the past 2 years and they're still going strong. That said I'm more of a 'weekend warrior'. I've used them to build a couple greenhouses, quite a few planters, do some repairs around the house, pruning large branches with the reciprocating saw, etc. For my use case the included batteries have served me well. Overall a solid bundle, at the time these were Ridgid's top of the line models for every tool AFAIK. That said, I lucked out and found it at a deep discount. If you're buying today, Ridgid has released a slightly better impact driver (R862312) and a significantly better hammer drill (R861152). That won't matter to 90% of people, but it's something to consider. As a final note, the main draw for Ridgid Tools is the Lifetime Service Agreement. You need to register the tools AND have your registration approved within 90 days. I generally register my tools online, upload the receipt, wait a week or two, and then call in to get them approved.
                      by
                        • Recommended
                        1 found this review helpful
                        The Subcompact Brushless One Handed Recip Saw is a very well made and sturdy everyday tool to have in your collection. The blades are easy to switch from metal to wood etc. the batteries last a very long time and the charger is fast and easy to read. I would recommend this tool set and give it 5 stars.
                        by
                        This small tool is a beast!
                        I purchased this for smaller jobs where I wouldn't need the larger recip saw, but was blown away at the power of this unit. It is incredibly light and ergonomic. I have used it for numerous home projects including cutting limbs and it always gets the job done. Just use good blades and you are set. It doesn't burn through batteries quickly either. I have used the tool for over 2 years and it exceeds my expectations in every way.
                        by
                          • Recommended
                          Most useless warranty in the industry.
                          I purchased several Rigid cordless tools and batteries. Registered all according to instructions within a week of purchase. Less than a year later one battery failed. Goid luck if this happens to you. The warranty claims process is so convoluted and involved it is nearly impossible to navigate. Also the terms and condition nearly assure that no one will be able to meet the requirements. And Presto- your power tool is useless because you couldn’t get through the Rigid Customer Service Maze.
                          by
                          Response from RIDGIDNov 3, 2023
                          Hello, Mobman - We're sorry to hear that your battery stopped working and that you've had a frustrating experience with warranty support! We expect better and want to make this right! If you would, please be looking for an email from us at Reviews@RIDGIDmail.com. ridgidtti
                            13 found this review helpful
                            Sweet one-handed cutting
                            I already have a corded and cordless reciprocating saw. They work great, but sometimes you just have a situation that calls for a smaller saw. Or maybe you need to hold what you are cutting with one hand and saw with the other. This RIDGID reciprocating saw does the job, and does it well. This package was tool only, but that's okay as I already had compatible batteries. It did come with one multi-purpose blade. It measures about 14.5 inches without the blade and battery; about 20" with the blade and a 4Ah battery. It feels good in your hand right off the bat. There is a safety switch above the trigger. A bright LED light comes on as soon as you pull the trigger and stays on for about 15 seconds after you release the trigger. I put it to the test with a bunch of cuts I had to make in 1/4 inch plywood. It performed flawlessly. It was easier to make the cuts and hold the boards, just as I had hoped. I would recommend using the smaller battery if you have one. The 4Ah battery did add a little more weight which is noticeable with each additional cut. Free up some weight if you can. The RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw makes a great addition to my tool collection and especially pairs nicely with some of my other RIDGID tools.
                            by
                            • Recommended
                            2 found this review helpful
                            New king of the one-handed recip saws.
                            This new Ridgid is very impressive. I recently tested 3 one-handed reciprocating saws (DeWalt, Makita, Milwaukee) and this new Ridgid has even more power and grace than those. In that test (see video) each saw was timed as it cut nail embedded wood, cut mild steel, and handed copper tubing. The new Ridgid is even faster than the previous winner, the Milwaukee Hackzall (brushed). The 7/8-inch stroke Ridgid powers through material and was several seconds faster than the field. The Ridgid is about same weight as the Milwaukee and it fits nicely in the hand…well balanced. It does an OK job controlling vibration during cuts and the LED lights up the cut area nicely. The only shortcoming I found is the bulky battery design, which is true across the Ridgid line. The other manufactures are coming out with smaller lighter batteries the Ridgid has yet to join the trend. I would like to see Ridgid slim down theirs as well. Unless you are going to spend your whole day doing demo there really is no reason to bring a larger 2 handed saw. This little guy works amazing. I have not tested it against the Milwaukee 18v brushless Fuel but right now it’s the king. I give it a strong “B+” grade.
                            by
                            7 found this review helpful
                            great working tool
                            I recently received the RIDGID - RIDGID 18V SubCompact Brushless Cordless One-Handed Reciprocating Saw (Tool Only). I'm very happy with the performance of this tool. To remove or replace a blade is very easy. I'm impressed with the power of this small easy to hold reciprocating saw. I cut threw 3" of a 2x6 with easy. The tool is not very heavy and I was able to handle it well. I would differently recommend this saw.
                            by
                            • Recommended
                            2 found this review helpful
                            Super handy lightweight & ergonomic reciprocating saw for hard-to-reach spots
                            What a handy saw this is! It is light enough to hold overhead for extended periods, but still gets the job done. My other Ridgid reciprocating saw weighs 6.7 lb. It is awesome, but I can only hold it up high and in uncomfortable positions for so long. Whereas, this one goes anywhere because it is cordless, easy to maneuver, ergonomic and lightweight. And yes, it uses all the exact same batteries as other Ridgid power tools.
                            by
                            • Recommended
                            2 found this review helpful
                            Easy to handle single handed saw
                            For those interested in country of origin, this product was made in CHINA. Needed a saw that was light weight, easy to handle, and electric, preferably battery powered, to use around the property in maintenance work. Was using a conventional reciprocating saw but was clumsy and really needed two hands to operate. This saw solved my issues. Am able to cut small logs easily for kindling using one hand. Works the same way for pruning low hanging tree limbs and shrubs. Great to only have to purchase the tool, not a combo kit, as it saves money. Like the snap lock feature on the nose for the blade as you have no tool to lose.
                            by
                            • Recommended
                            2 found this review helpful
                            Showing 1-10 of 834 reviews

                            Compare Key Features

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                            Product Snapshot

                            Great for professionals or homeowners looking for a compact and powerful reciprocating saw, making overhead cuts easier. This saw is 40% lighter and 25% more compact than the R8647.
                            Great for homeowners looking for cordless power, making tough cuts easier. This reciprocating saw boasts a 1-1/8 in. stroke length and 3, 000 SPM for fast cutting.
                            Great for homeowners looking for a powerful reciprocating saw, making tough cuts easier and more efficient. This saw features a tool-free blade release and comfortable ergonomic design.
                            Ideal for customers who want powerful, fast cutting with quick blade changes and LED light.

                            Power (Amp or Volt)

                            18V
                            18V
                            18V
                            18V

                            Stroke Length

                            7/8 in.
                            1-1/8 in.
                            1-1/8 in
                            1.25 in.

                            Variable Speed Control

                            Orbital Action

                            Battery Life

                            Up to 470 cuts per charge