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FLEX 24V Brushless Cordless 7/8-Inch SDS Plus 1.3 Ft-Lbs Torque Rotary Hammer Tool Only, Battery and Charger Not Included - FX1531-Z

  • Based on 42 reviews
Condition: New
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$187.16 Why this price?
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Apr 27
Order within 23 hours and 15 minutes
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Style: 7/8-Inch - Tool Only


Features

  • THE FLEX ADVANTAGE - 20% more power with 24V lithium, 25% longer runtime with THERMA-TECH heat management, up to 50% faster charging with high-power, dual fan chargers.
  • SENSOR-FREE BRUSHLESS MOTOR - Every FLEX 24V tool is built around an intelligent sensor-free brushless motor designed to eliminate friction and optimized for higher efficiency and power
  • COMPACT AND LIGHTWEIGHT - Ideal for overhead drilling
  • MAXIMUM POWER AND EFFICIENCY - Brushless motor and constant speed control that provides 1.3 ft-lbs of impact energy
  • FUNCTION SWITCH WITH FOUR MODES - Transition smoothly between drilling, hammer drilling, chiseling and chisel adjustment for maximum efficiency and productivity
  • EXCEPTIONAL RUNTIME - Make up to 75 5/16-inch holes in industrial concrete with a 5.0Ah battery
  • FLEX 24V CROSS-COMPATIBILITY - Compatible with all FLEX 24V batteries, chargers and tools (Battery and charger sold separately)
  • FLEX 5-YEAR LIMITED WARRANTY - Register your new FLEX tool, battery, or charger within 30 days of purchase to receive a 5-year limited warranty; 3-year limited warranty without registration

Description

The FLEX 24V 7/8" SDS Plus Rotary Hammer packs maximum power and efficiency into a compact and lightweight tool—perfect for grueling applications like overhead drilling. This rotary hammer punches through with 1.3 ft-lbs of impact energy and constant speed control. Adapt to every task with four modes under your command, including drilling, hammer drilling, chiseling, and chisel adjustment. Built-in LED lighting adds control in dark spaces. All this, built with the FLEX Advantage of unmatched FLEX 24V battery power, runtime, and faster charging (battery and charger sold separately).

Brand: FLEX


Power Source: Battery Powered


Maximum Rotational Speed: 1400 RPM


Voltage: 24 Volts


Amperage: 5 Amps


Brand: ‎FLEX


Power Source: ‎Battery Powered


Maximum Rotational Speed: ‎1400 RPM


Voltage: ‎24 Volts


Amperage: ‎5 Amps


Maximum Chuck Size: ‎0.5 Inches


Color: ‎Grey/Black


Included Components: ‎Bare tool


Special Feature: ‎Heavy-Duty


Product Dimensions: ‎11.1"L x 3.2"W x 7.8"H


Material: ‎Plastic


Maximum Torque: ‎1.3 Foot Pounds


Speed: ‎1400 RPM


Item Weight: ‎5.4 Pounds


Maximum Power: ‎800 Watts


Item Torque: ‎1.3 Foot Pounds


Drill Type: ‎Hammer Drill


Battery Capacity: ‎5 Amp Hours


Is Electric: ‎Yes


UPC: ‎840163201056


Global Trade Identification Number: ‎50


Drilling Capacity Wood: ‎0.88 Inches


Manufacturer: ‎FLEX


Part Number: ‎FX1531-Z


Item Weight: ‎5.42 pounds


Item model number: ‎FX1531-Z


Style: ‎7/8-Inch - Tool Only


Finish: ‎Brushed


Pattern: ‎Solid


Shape: ‎Rectangular


Item Package Quantity: ‎1


Special Features: ‎Heavy-Duty


Batteries Required?: ‎Yes


Battery Cell Type: ‎Lithium


Warranty Description: ‎5-Year Limited Warranty on FLEX tool, battery and charger if registered within 30 days of purchase; 3-year limited warranty without registration


Date First Available: January 1, 2024


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 27

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Best SDS I own Better than same size RED and YELLOW
Style: 7/8-Inch - Tool Only
Great love it for drilling holes to drive tapcons quickly
Reviewed in the United States on March 15, 2026 by Anthony P.

  • Excelencia
Style: 7/8-Inch - Tool Only
Ya lo he dicho antes Flex va a revolucionar el mundo de las herramientas, para mi excelente 👌
Reviewed in the United States on February 22, 2026 by Maikel Homes

  • Muy buena herramienta
Style: 7/8-Inch - Tool Only
Excelente herramienta, de las mejores.
Reviewed in the United States on January 4, 2026 by Guevara

  • Lijero y cómodo para trabajar
Style: 7/8-Inch - Tool Only
Muy bueno
Reviewed in the United States on October 23, 2025 by Gabriel lopez

  • FLEX is the shiznit!
Style: 7/8-Inch - Tool Only
I love this tool!
Reviewed in the United States on August 6, 2025 by chris bradsher

  • Love it
Style: 7/8-Inch - Tool Only
I love it , it works great 👍
Reviewed in the United States on April 26, 2025 by andrew fuller

  • Very sturdy tool.
Style: 7/8-Inch - Tool Only
Used it as a mini jackhammer to crack concretecand it held up to the job.
Reviewed in the United States on January 6, 2025 by Amazon Custome

  • Good
Style: 7/8-Inch - Tool Only
Good
Reviewed in the United States on January 26, 2025 by Víctor Ocampo

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