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Model # R8641B

Internet # 203159655

Store SKU # 323251

X4 18-Volt Cordless Reciprocating Saw Console (Tool-Only)

This item has been discontinued.
The Home Depot no longer carries this specific product.

Was  $119.00
$99.00 /each

Save $20.00 (17%)

  • On/off orbital action offers fast performance for cutting wood
  • Illuminates workspace
  • Batteries and charger sold separately




Model # R8641B

Internet # 203159655

Store SKU # 323251

RIDGID presents the X4 18-Volt Cordless Reciprocating Saw as a console item. This powerful reciprocating saw features orbital action for exceptionally fast wood cutting as well as an adjustable pivoting shoe that offers three positions for custom control. With free registration, this tool is covered for life, including free batteries, parts and service from RIDGID.

California residents: see  Proposition 65 information

  • Includes R8641 reciprocating saw, wood-cutting reciprocating saw blade and operator’s manual
  • Backed by RIDGID's lifetime service agreement with registration; includes free batteries, parts and service for life
  • Pivoting shoe adjusts freely or can be locked in three positions for optimal control
  • Grip light engages light independently of trigger to illuminate workspace prior to using tool
  • Works with these batteries (sold separately) (AC840083, AC840085, AC840084 and AC46182) and chargers (AC470013 and AC840093)

Info & Guides

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Product Depth (in.) 
Product Height (in.) 
Product Width (in.) 
Batteries Included 
Battery Amp Hours 
Battery Power Type 
Lithium Ion 
Battery Size 
Lithium Ion 
Charger Included 
Color Family 
Cordless Tool Type 
Reciprocating Saw 
Dust Collection 
Keyless/keyed blade change 
Length Of Stroke 
.75 in 
Number of Batteries Included 
Power Tool Product Type 
Product Weight (lb.) 
7.29 lb 
Strokes per minute 
Tools Product Type 
Power Tool 
Variable Speed 
Voltage (volts) 
Warranty / Certifications
Certifications and Listings 
1-UL Listed 
Manufacturer Warranty 
Lifetime Service Agreement with registration within 90 days of purchase 


Rated 4.6 out of 5 by 56 reviewers.
Rated 5.0 out of 5.0 by Great saw with usable power! This saw is unique in my tool arsenal as it is the only tool that I bought independent of a project requiring it. I just wanted it and it has since proved itself to be invaluable. This saw is powerful and it is usable! I've used many reciprocating saws that where big, heavy, and intimidating. They make lots of noise and often vibrate things apart before they cut them apart. This saw is a winner because it is so usable. It stays where you put it and goes where you point it and makes quick work of anything in-between. You are going to want a high capacity battery to power it as it does use some juice but that is to be expected. All in all a great tool! May 18, 2015
Rated 5.0 out of 5.0 by Powerful aggressive Recip saw I purchased this after returning the corded model. The corded couldn't hold a blade. This cordless not only holds the blade but cuts better and faster. I was shocked at how much better this saw finished the job that the corded saw started. Depending on the material you're cutting determines the battery life. Basic wood and nothing heavy the battery will last a good 30 minutes. Heavy material the battery is dead in 10. These are the 1.5 amp/hour batteries. If you need longer run time, then get the 2.0 or 4.0 Amp/hour batteries. This is an awesome powerful saw. You will not be disappointed with this one. September 12, 2014
Rated 5.0 out of 5.0 by This saw is light and durable. Got this saw for Christmas last year and have used it many many times. We build haunted houses all year round for charities, and this saw gets a tough workout every day. It is light weight and very durable. I got the large battery and would recommend it to anyone considering buying this saw, the saw is very powerful and needs a battery that will last. I have cut through just about everything this saw should be able to handle with no problems at all. Love this saw!!!!!!!!!!!!! November 25, 2014
Rated 5.0 out of 5.0 by lightweight and powerful I finally broke down and brought this saw to install new double entry way doors and was extremely happy.I't took about two minutes to cut through the existing nails and screws they had holding this door in, and the door was out in no time. Great investment.I felt like a kid in a candy store. Great product!!!!! December 21, 2014
Rated 5.0 out of 5.0 by awesome product this is an awesome reliable durable great product that I love using on a daily basis!! December 4, 2014
Rated 5.0 out of 5.0 by You'll never have to buy another one. Have never found a job it wouldn't handle. Have worn out 100's of blades of all types and the tool still looks like it did the day I bought it. Have owned several other brands, but have never seen one perform like this one. November 24, 2014
Rated 5.0 out of 5.0 by Excellent 18v Tool For an 18v tool this Recip saw is awesome. With high quality blades it makes quick work of whatever I have put it to so far. The grip light and the grip itself are great for working in dark areas and the tool is not too heavy but you can tell that it is well made. It eats batteries but that is expected for any 18v tool working under heavy load. And the tooless bit change works great. November 4, 2014
Rated 5.0 out of 5.0 by I like the LED light feature. It really helps out in dark work areas. Overall this saw by far is the best and most powerful of all the 18v saws out there. Super durable and very light. Great tool! Ridgid fan for life!!! November 24, 2014
  • 2015-10-03T12:30:35.710-05:00
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