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MAKITA Cordless Rotary Hammer Kit: SDS-Plus, 3 1/8 in max, Battery/Rapid Optimum Charger - Makita Cordless Rotary Hammers
MAKITAMakita Cordless Rotary Hammers

MAKITA Cordless Rotary Hammer Kit: SDS-Plus, 3 1/8 in max, Battery/Rapid Optimum Charger

The MAKITA Cordless Rotary Hammer Kit (SKU 391VM3, MPN GRH08M1W) is an SDS-Plus rotary hammer that operates in Hammer and Rotate mode. It is powered by a battery and includes a Rapid Optimum Charger with a 4.0 Ah…

SKU 3G-OTH-333505

Brand
MAKITA
Item
Cordless Rotary Hammer Kit: SDS-Plus, 3 1/8 in max, Battery/Rapid Optimum Charger
Category
Makita Cordless Rotary Hammers
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Technical Specifications

MAKITA
Manufacturer Part Number
GRH08M1W
Type
3 1/8 in max, Battery/Rapid Optimum Charger
Ah
4.0
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MAKITA Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MAKITA Cordless Rotary Hammer Kit (SKU 391VM3, MPN GRH08M1W) is an SDS-Plus rotary hammer that operates in Hammer and Rotate mode. It is powered by a battery and includes a Rapid Optimum Charger with a 4.0 Ah battery. The tool delivers an impact rate of 0 bpm to 4,500 bpm and has a maximum capacity of 3 1/8 in.

Frequently Asked Questions

What is the MAKITA Cordless Rotary Hammer Kit GRH08M1W used for?

The MAKITA GRH08M1W is used for drilling and chiseling in concrete, masonry, and stone. Its SDS-Plus bit system and Hammer and Rotate mode make it suitable for heavy-duty anchoring, demolition, and through-hole drilling on construction sites and in industrial maintenance.

What are the specifications of the MAKITA GRH08M1W rotary hammer?

The MAKITA GRH08M1W is an SDS-Plus cordless rotary hammer with a maximum capacity of 3 1/8 in. It delivers 0 bpm to 4,500 bpm impact rate, runs on a 4.0 Ah battery, and includes a Rapid Optimum Charger. It operates in Hammer and Rotate mode only.

Where to buy the MAKITA GRH08M1W rotary hammer kit worldwide?

3G Electric supplies the MAKITA GRH08M1W rotary hammer kit to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time on this cordless rotary hammer.

How to maintain the MAKITA cordless rotary hammer for long life?

Keep the SDS-Plus chuck clean and lubricated, and inspect the carbon brushes regularly. After each use, wipe the tool and charger with a dry cloth. Store the 4.0 Ah battery at room temperature and avoid deep discharge. Follow MAKITA's manual for specific service intervals.

Used in

Common applications for MAKITA
Construction – Makita GRH09Z cordless rotary hammer for drilling and chipping in concrete and masonry.
Landscaping – Makita XUX01ZM5 battery-powered string trimmer for edging and trimming grass in commercial properties.
Metalworking – Makita XCS04ZK cordless cable cutter for cutting rebar and cable on job sites.
Facility maintenance – Makita DX12 on-tool dust extractor for dust control during rotary hammer use in indoor renovations.
Job site communication – Makita XRM08B speaker for audio playback and charging via USB in construction environments.
Lawn care – Makita XML08PT1 battery-powered lawn mower for mowing medium-sized lawns with self-propelled operation.

MAKITA Products

3G Electric supplies MAKITA makita cordless rotary hammers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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MAKITA Cordless Rotary Hammer: SDS-Plus, 3 1/8 in max, (1) Bare Tool, 4.0 Ah, 2.9 ft-lb, 4,500 bpm (MPN GRH08Z). Key specifications — attr113796: MAKITA; attr113808: 0 bpm to 4,500 bpm; attr113803: Yes; attr113838: Hammer and Rotate; attr113809: Yes; attr113815: (1) Bare Tool.
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MAKITA Cordless Rotary Hammer: Pistol-Grip, 36V DC, SDS-Plus, 1 1/8 in max, (1) Bare Tool, 2.3 ft-lb (MPN XRH08Z). Key specifications — attr113858: 36V DC; attr113796: MAKITA; attr113808: 0 bpm to 5,000 bpm; attr113803: No; attr113838: Hammer Only; attr113809: Yes; attr113815: (1) Bare Tool.
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MAKITA Cordless Rotary Hammer: Pistol-Grip, 36V DC, SDS-Plus, 1 1/8 in max, (1) Bare Tool, 2.3 ft-lb (MPN XRH08Z). Key specifications — attr113858: 36V DC; attr113796: MAKITA; attr113808: 0 bpm to 5,000 bpm; attr113803: No; attr113838: Hammer Only; attr113809: Yes; attr113815: (1) Bare Tool.
MAKITA Cordless Rotary Hammer: D-Handle, 18V DC, SDS-Plus, 1/2 in max, (1) Bare Tool, 1.7 ft-lb (MPN XRH01Z). Key specifications — attr113858: 18V DC; attr113796: MAKITA; attr113808: 0 bpm to 4,700 bpm; attr113803: Yes; attr113838: Hammer Only; attr113809: Yes; attr113815: (1) Bare Tool.
MAKITA
MAKITA Cordless Rotary Hammer: D-Handle, 18V DC, SDS-Plus, 1/2 in max, (1) Bare Tool, 1.7 ft-lb (MPN XRH01Z). Key specifications — attr113858: 18V DC; attr113796: MAKITA; attr113808: 0 bpm to 4,700 bpm; attr113803: Yes; attr113838: Hammer Only; attr113809: Yes; attr113815: (1) Bare Tool.
MAKITA Cordless Rotary Hammer: Pistol-Grip, 36V DC, SDS-Plus, 1 1/8 in max, (1) Bare Tool, 2.3 ft-lb (MPN XRH10ZW). Key specifications — attr113858: 36V DC; attr113796: MAKITA; attr113808: 0 bpm to 5,000 bpm; attr113803: No; attr113838: Hammer and Rotate; attr113809: Yes; attr113815: (1) Bare Tool.
MAKITA
MAKITA Cordless Rotary Hammer: Pistol-Grip, 36V DC, SDS-Plus, 1 1/8 in max, (1) Bare Tool, 2.3 ft-lb (MPN XRH10ZW). Key specifications — attr113858: 36V DC; attr113796: MAKITA; attr113808: 0 bpm to 5,000 bpm; attr113803: No; attr113838: Hammer and Rotate; attr113809: Yes; attr113815: (1) Bare Tool.