FLEX 24V Brushless Cordless 7/8-Inch SDS Plus 1.3 Ft-Lbs Torque Rotary Hammer Kit with 5.0Ah Lithium Battery and 160W Fast Charger - FX1531-1C, Grey/Black
Condition: New
$407.55
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Availability:
Only 4 left in stock, order soon!
Arrives
Friday, Nov 6
At a glance
- Condition
- New
- Style
- 7/8-in w/5.0Ah Battery
- Model
- FX1531-1C
- Dimensions
- 11.1"L x 3.2"W x 7.8"H
- Color
- Grey/Black
- Material
- Plastic
- Power Source
- Battery Powered
- In the box
- Battery Charger
Features 10
- 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
- LED LIGHT - Illuminates dark work areas
- FLEX 24V CROSS-COMPATIBILITY - Compatible with all FLEX 24V batteries, chargers and tools. This kit includes 5.0Ah Lithium-Ion Battery and 160W Fast Charger
- 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
- FLEX 24V CROSS COMPATIBILITY - Compatible with all FLEX 24V batteries
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 fast charging.
Specs 29
| Brand | FLEX |
|---|---|
| Power Source | Battery Powered |
| Maximum Rotational Speed | 1400 rpm |
| Voltage | 24 volts |
| Amperage | 5 A |
| Maximum Chuck Size | 0.88 inches |
| Additional Features | Heavy-Duty |
| Maximum Torque | 1.57 N m |
| Number of Speeds | 4 |
| Speed | 1400 rpm |
| Maximum Power | 1.77 watts |
| Torque | 1.3 ft-lb |
| Drill Type | Hammer Drill |
| Battery Capacity | 5 Ah |
| Battery Type | Lithium-Ion |
| Drilling Capacity Wood | 1.13 inches |
| Drilling Capacity Metal | 0.5 inches |
| Item Dimensions L x W x H | 11.1"L x 3.2"W x 7.8"H |
| Brand Name | FLEX |
| Model Number | FX1531-1C |
| UPC | 840163200219 |
| Global Trade Identification Number | 13 |
| Unit Count | 1 Count |
| Manufacturer | FLEX |
| Number of Items | 1 |
| Item Type Name | DRILL |
| Manufacturer Part Number | FX1531-1C |
| Color | Grey/Black |
| Material Type | Plastic |
No specs match.
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Friday, Nov 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Awesome.
Style: 7/8-Inch w/5.0Ah Battery
Works great. Use it to mount a new flange to my slab.
Reviewed in the United States on August 6, 2026 by Tom j
Nice tool to have
Style: 7/8-Inch w/5.0Ah Battery
Drills through motor with ease. I have not been able to try it on harder surfaces yet but so far juat like a majority if flex tools has reliable power and durable.
Reviewed in the United States on July 5, 2026 by Amazon Customer
Great drill
Style: 7/8-Inch w/5.0Ah Battery
Hammer Drill works great! The size and power are perfect for everyday jobs
Reviewed in the United States on June 5, 2026 by X Review
Super powerful, with all the necessary otptions
Style: 7/8-Inch w/5.0Ah Battery
Best compact rotary hammer drill on the market. It has drill, rotary hammer, chipping modes in a light weight but strong package. IMHO Flex 24v makes the best cordless power tools hand down.
Reviewed in the United States on March 19, 2026 by C.SanRoman
No problem yet
Style: 7/8-Inch w/5.0Ah Battery
It’s works really well
Reviewed in the United States on March 11, 2026 by Rasheed Gall
Very good build quality, but not very powerful.
Style: 7/8-Inch w/5.0Ah Battery
Look at a picture I uploaded with the two different rotary hammer drill, one no name Makita clone, and this Flex. I got the no name hammer drill without a battery for 80 bucks. I have plenty of Makita Batteries here, but that 1.5ah in the picture was what I grabbed for quick comparison against the mighty Flex. I just couldn't believe the flex was not quite as powerful as the cheap Chinese one. I have to admit, the Flex is much better built. Feels much more comfortable to use. My hands don't feel like getting hammered, punt intended. It just does everything a little bit slower, but not by much. The flex case is much tougher than the Chinese case. Unless I need the extra power, I like this Flex a lot better since I don't get fatigued as fast. As far as battery life goes, the included battery lasts just about the same as the Makita clone with at 5AH battery. The Flex is a little lighter with the included battery then the Clone with the 5ah battery. The flex produces less annoying noise. It wouldn't matter that much anyway, since the noise coming from the bit hitting rhe concrete or whatever in front of it will be substantially louder. Overall, I recommend this rotary hammer drill. However, I wish it was just a little bit stronger.
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Reviewed in the United States on April 8, 2024 by SW
Unbelievable price keep up the door
Style: 7/8-Inch w/5.0Ah Battery
Unbelievable this drill is perfect. Lots of power. I love it. Keep up the good word flax.
Reviewed in the United States on August 10, 2026 by Edgar
Very good
Style: 7/8-Inch w/5.0Ah Battery
Excellent
Reviewed in the United States on March 17, 2026 by efren manuel calderon german