Model # R86403B

Internet #303037088

Store SKU #1003094062

Store SO SKU #1002722330

RIDGID 18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only)
0648846069586

RIDGID

18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only)

  • Industry's Most Powerful Interchangable Tool System
  • MEGAMax™ Power Base not included
  • Free Parts and Service for Life with Registration
$ 129 00
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Frequently Bought Together

Frequently Bought Together

Product Overview

  • Industry's Most Powerful Interchangable Tool System
  • MEGAMax™ Power Base not included
  • Free Parts and Service for Life with Registration
RIDGID introduces the 18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only). The OCTANE MEGAMax 1/2 in. 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) features high performance brushless motors and advanced electronics that provide best-in-class power and intelligence. The MEGAMax Family is the industry's most powerful interchangeable tool system. This MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer, when paired with the MEGAMax Power Base (not included), becomes the only SDS in the Industry with the ability to lock-on in chisel mode. While being compatible with all RIDGID 18-volt batteries, OCTANE tools provide maximum performance when paired with OCTANE batteries (not included) in high demand applications. This means, under heavy loads, the tool talks to the battery to determine when to draw maximum power to the motor, allowing the tool to increase performance and finish the task. With registration, this tool is backed by the Industry’s Only Lifetime Service Agreement: FREE Parts. FREE Service. For LIFE. The 18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) includes an operator's manual. The MEGAMax Power Base, batteries, and chargers are sold separately.
  • MEGAMax™ is the industry's most powerful interchangable tool system
  • Over 65% more power in high demand applications when paired with OCTANE™ Battery and MEGAMax™ Power Base (R86400B)
  • 4 directional head positions allow the user to optimize ergonomics based on the application
  • Lock-on functionality in chisel mode to reduce user fatigue and increase productivity
  • 3-mode selector to manually switch bettwen hammer, drilling, and chisel modes
  • Mechanical clutch helps minimize torque reaction when the bit binds, protecting both the tool and user
  • 100% Compatible: Works with all RIDGID 18-Volt batteries
  • When registered within 90 days this product is Backed by the Industry's Only Lifetime Service Agreement: FREE Parts. FREE Service. For LIFE.
  • Includes: OCTANE™ MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) and an operator's manual. 18-Volt Brushless OCTANE™ MEGAMax Power Base, batteries, and chargers not included.
  • RIDGID: Powerful. Durable. Professional.
  • California residents see Prop 65 WARNINGS

Product Overview

  • Industry's Most Powerful Interchangable Tool System
  • MEGAMax™ Power Base not included
  • Free Parts and Service for Life with Registration
Model #: R86403B
Sku #: 1003094062
Internet #: 303037088

RIDGID introduces the 18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only). The OCTANE MEGAMax 1/2 in. 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) features high performance brushless motors and advanced electronics that provide best-in-class power and intelligence. The MEGAMax Family is the industry's most powerful interchangeable tool system. This MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer, when paired with the MEGAMax Power Base (not included), becomes the only SDS in the Industry with the ability to lock-on in chisel mode. While being compatible with all RIDGID 18-volt batteries, OCTANE tools provide maximum performance when paired with OCTANE batteries (not included) in high demand applications. This means, under heavy loads, the tool talks to the battery to determine when to draw maximum power to the motor, allowing the tool to increase performance and finish the task. With registration, this tool is backed by the Industry’s Only Lifetime Service Agreement: FREE Parts. FREE Service. For LIFE. The 18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) includes an operator's manual. The MEGAMax Power Base, batteries, and chargers are sold separately.

  • MEGAMax™ is the industry's most powerful interchangable tool system
  • Over 65% more power in high demand applications when paired with OCTANE™ Battery and MEGAMax™ Power Base (R86400B)
  • 4 directional head positions allow the user to optimize ergonomics based on the application
  • Lock-on functionality in chisel mode to reduce user fatigue and increase productivity
  • 3-mode selector to manually switch bettwen hammer, drilling, and chisel modes
  • Mechanical clutch helps minimize torque reaction when the bit binds, protecting both the tool and user
  • 100% Compatible: Works with all RIDGID 18-Volt batteries
  • When registered within 90 days this product is Backed by the Industry's Only Lifetime Service Agreement: FREE Parts. FREE Service. For LIFE.
  • Includes: OCTANE™ MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) and an operator's manual. 18-Volt Brushless OCTANE™ MEGAMax Power Base, batteries, and chargers not included.
  • RIDGID: Powerful. Durable. Professional.
  • California residents see Prop 65 WARNINGS

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
11.38 in
Product Height (in.)
6.13 in
Product Width (in.)
5.4 in

Details

Batteries Included
No
Battery Amp Hours
0.0
Battery Power Type
Lithium Ion
Battery Size
18-volt
Color Family
Orange
Condition
New
Cordless Tool Type
Rotary Tool
Cordless/ Corded
Cordless
Motor Type
Brushless
Number of Batteries Included
0
Product Weight (lb.)
4.75 lb
Returnable
90-Day
Tools Product Type
Power Tool
Variable Speed
Yes
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
4-UL Certified
Manufacturer Warranty
3-Year Limited Warranty or Lifetime Service Agreement with Registration

Specifications

Dimensions

Product Depth (in.)
11.38 in
Product Height (in.)
6.13 in
Product Width (in.)
5.4 in

Details

Batteries Included
No
Battery Amp Hours
0.0
Battery Power Type
Lithium Ion
Battery Size
18-volt
Color Family
Orange
Condition
New
Cordless Tool Type
Rotary Tool
Cordless/ Corded
Cordless
Motor Type
Brushless
Number of Batteries Included
0
Product Weight (lb.)
4.75 lb
Returnable
90-Day
Tools Product Type
Power Tool
Variable Speed
Yes
Voltage (volts)
18

Warranty / Certifications

Certifications and Listings
4-UL Certified
Manufacturer Warranty
3-Year Limited Warranty or Lifetime Service Agreement with Registration

Questions & Answers

What is the chuck size? How many blows per minute? How many ft lbs of energy per blow? Thanks

Asked by: Easilywinded
The box states 2.2 ft-lbs. Which is almost 3.0 Joules.
Answered by: Powergeek
Date published: 2018-10-27

how does this compare to the ridgid new sds plus rotary hammer? R86711B ? does the attachment hea...

how does this compare to the ridgid new sds plus rotary hammer? R86711B ? does the attachment head version work just as good as the one piece unit?
Asked by: Anonymous
The new Octane 1in SDS-Plus Rotary Hammer is rated at 2.0 ft-lbs/2.7 Joules. The new MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer is rated at 2.2 ft-lbs/almost 3.0 Joules. I've attached the Data panels from the actual boxes.
Answered by: Powergeek
Date published: 2019-01-23

Is the battery going to be a part of the LSA? That is why I ordered this kit...

Is the battery going to be a part of the LSA? That is why I ordered this kit...
Asked by: Youthman07
Hi Youthman07, The battery for this kit is eligible for the LSA when registered within 90 days of purchase. Thanks for asking. Greg
Answered by: RIDGID Power Tool Team
Date published: 2019-03-07

Does Ridgid planning on to come out with a SDS-Max attachment head? Thank you

Does Ridgid planning on to come out with a SDS-Max attachment head? Thank you
Asked by: TL
Hi TL, The part number for the MEGAMax power head is R86400B. Thanks for asking. Greg
Answered by: RIDGID Power Tool Team
Date published: 2019-02-18
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Customer Reviews

18-Volt OCTANE MEGAMax 1-1/8 in. SDS-Plus Rotary Hammer (Attachment Head Only) is rated 4.7 out of 5 by 15.
Rated 5 out of 5 by from I bought this product for drilling some holes in concrete to anchor a floor plate in a basement. ... I bought this product for drilling some holes in concrete to anchor a floor plate in a basement. I was using a 3/8" concreted bit to drill around 10 holes in a basement floor and walls approx 1.5 in deep. The battery life seemed fairly short while drilling these holes compared to use in my Ridgid drill/driver. It also requires SDS plus style bits which I had to purchase because the bit I had was not this style. Overall, the drill made quick work of the holes and the depth gauge was nice. I was happy with the product.
Date published: 2019-02-21
Rated 1 out of 5 by from Didn’t perform as well as other rotary hammers or alike.... Didn’t perform as well as other rotary hammers or alike. It seemed like more of a tool for crafts than a construction or demolition tool
Date published: 2019-01-02
Rated 5 out of 5 by from !! A Strong SDS Rotary Hammer ! This SDS Rotary Hammer is the real thing! The chisels and the Drill Bits get the job done. All in one system that gets the job done!
Date published: 2019-01-18
Rated 5 out of 5 by from Excellent power and battery life with 9 amp battery. Working... Excellent power and battery life with 9 amp battery. Working better than expected.
Date published: 2019-01-23
Rated 5 out of 5 by from excellent tool. I wouldlike to see power base plug into... excellent tool. I wouldlike to see power base plug into circular saw and chop saw....
Date published: 2018-09-28
Rated 5 out of 5 by from Great hammer drill, and i love how i can use... Great hammer drill, and i love how i can use the base attachment for other tools.
Date published: 2018-12-18
Rated 5 out of 5 by from This is awesome!... This is awesome!
Date published: 2018-10-30
Rated 5 out of 5 by from Deal in a package anyone can afford Sweet accessory for a fraction of the cost of an SDS drill. This is not a play toy. It has the power of a full blown SDS drill in a package no larger then a reciprocating saw. There is almost no kick back and feels extremely comfortable in the hands. It's not bulky like current SDS drills in the market and it's about two times less expensive. But just because it's less expensive doesn't mean it doesn't perform well. Honestly I didn't see much difference in performance when paired up against the competition. I find the ability to swap out heads a huge advantage. Now I can do three times the work with three times less the tools. Less to carry at the end of the day and less to worry about being stolen at or on the jobsite.
Date published: 2018-08-01
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