21V Brushless Cordless Rotary Hammer 26mm Concrete Drilling
SEO Title: 21V Brushless Cordless Rotary Hammer RH01 Concrete Drilling
Meta Description: Geakita RH01 21V brushless cordless rotary hammer drills 26mm concrete, 13mm steel and 26mm wood. 2000mAh battery, docking charger, CE EMC certified for EU.
URL Slug: /21v-brushless-cordless-rotary-hammer-rh01
Model RH01Brushless MotorCE EMC CertifiedA 21V cordless rotary hammer built for concrete drilling, anchor setting and general installation work, supplied in distributor and OEM/ODM quantities.
Product Summary
The RH01 is a 21V cordless rotary hammer from Geakita, engineered for concrete drilling and heavy-duty installation tasks. It pairs a brushless pure copper motor with a 2000mAh x 10-cell battery pack and a docking charger. With a no-load speed of 0-2000 r/min and an impact frequency of 0-4500/min, it drills up to 26mm in concrete, 13mm in steel and 26mm in wood. The housing uses ABS with aluminum alloy and steel structural parts, and the tool carries CE certification under the Electromagnetic Compatibility Directive 2014/30/EU.
Key Features
Brushless Pure Copper Motor
A brushless pure copper motor supports efficient running and reduces maintenance compared with brushed alternatives.
2000mAh x 10-Cell Battery
The stated actual battery capacity of 2000mAh x 10 cells supports longer working sessions between charges.
26mm Concrete Capacity
Drills concrete up to Φ26mm, steel up to Φ13mm and wood up to Φ26mm for varied jobsite tasks.
0-2000 r/min No-Load Speed
Combined with a 0-4500/min impact frequency, it keeps drilling progress steady on concrete and masonry.
Docking Charger
The docking charger provides a simple, repeatable charging routine for crews and workshops.
CE EMC Certification
Certified to EMC Directive 2014/30/EU, meeting requirements for buyers targeting the European Union.
Technical Specifications
| Product Model | RH01 |
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| Product Type | 21V Cordless Rotary Hammer |
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| Rated Voltage | 21V |
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| Motor | Brushless Pure Copper |
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| Actual Battery Capacity | 2000mAh x 10 cells |
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| No-Load Speed | 0-2000 r/min |
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| Impact Frequency | 0-4500 /min |
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| Charging | Docking Charger |
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| Drilling Capacity - Concrete | Φ26mm |
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| Drilling Capacity - Steel | Φ13mm |
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| Drilling Capacity - Wood | Φ26mm |
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| Material | ABS, aluminum alloy, steel, copper |
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| Certification | CE - EMC Directive 2014/30/EU (KTi250704E249C) |
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Models and Options
The documented configuration for this platform is the RH01 21V cordless rotary hammer. Geakita works with OEM/ODM partners, so project-specific configurations can be reviewed with the sales team based on your target specification.
Materials and Structure
ABS is used for the outer housing, while aluminum alloy and steel make up the structural and load-bearing components. The motor uses copper windings in a brushless design. This material mix balances durability on the jobsite with a controlled weight for handheld drilling.
Applications
- Construction sites: concrete drilling, bolt fastening and metal cutting, including high-temperature site operation.
- Maintenance and repair: vehicle maintenance, tire replacement, engine disassembly and workshop daily repair.
- Woodworking and assembly: wood cutting, sanding, drilling and furniture assembly.
- Factory and industrial use: supporting continuous operation of 8-12 hours per day when used with matching batteries, chargers, storage cases and dust extraction systems.
- Household and DIY: portable on-demand operation for intermittent tasks.
Customization
Geakita serves power tool distributors, hardware stores, e-commerce partners and OEM/ODM manufacturers. If you need a specific configuration or packaging for your market, share your requirements with the sales team to confirm what is available for your project.
Case Study
A distributor and end-user program covering construction contractors and power tool distributors ordered 5,000+ units delivered across Laos, the Philippines, Thailand, India, Brazil, Saudi Arabia and Oman. The hammer was used for high-temperature construction site operation, concrete drilling, metal cutting, bolt fastening, vehicle maintenance and furniture assembly, with continuous demand over 2 years+.
99.8%On-time delivery
0.3%Defect rate
45°C+Stable operating environment
Quality control along the supply chain included Tier-A approval for key materials such as cells, magnets, bearings and cutting tools, 100% IQC sampling and defect traceability. Production used IPQC inspections, inline torque and electrical monitoring, plus automatic end-of-line testing. Shipment followed OQC sampling and compliance with UN38.3 and dangerous goods standards.
FAQ
What drilling capacity does the RH01 support?
It drills up to Φ26mm in concrete, Φ13mm in steel and Φ26mm in wood.
What motor does this rotary hammer use?
It uses a brushless pure copper motor rated for 21V operation.
What is the battery configuration?
The stated actual battery capacity is 2000mAh x 10 cells.
What is the no-load speed and impact frequency?
No-load speed is 0-2000 r/min, with an impact frequency of 0-4500/min.
How is the tool charged?
It uses a docking charger.
Is the RH01 certified for the European Union?
Yes. It holds CE certification under the Electromagnetic Compatibility Directive 2014/30/EU, covering standards EN IEC 55014-1, EN IEC 55014-2, EN IEC 61000-3-2 and EN 61000-3-3.
What materials are used in the tool body?
ABS, aluminum alloy, steel and copper.
Which markets and buyers does Geakita serve?
Geakita exports to Europe, Southeast Asia and the Middle East, and works with distributors, hardware stores, e-commerce partners and OEM/ODM manufacturers.
Inquiry Information
Ready to review pricing, samples or a distributor starter pack? Contact our export team directly.
Contact: Flora
Email: Flora@gearpioneer.com
Tel / WhatsApp: +86 135-9954-5996
Company: Geakita (Xiamen Tiangong Kaiwu Technology Co., Ltd.), founded 2009, 300+ employees, 40,000 m2 floor space.
Image Filename and Alt Suggestions
- cordless-rotary-hammer-rh01-21v-brushless-front.png - Alt: Geakita RH01 21V cordless rotary hammer with brushless motor, front view
- cordless-rotary-hammer-rh01-battery-docking-charger.png - Alt: 2000mAh battery and docking charger for the RH01 rotary hammer
- cordless-rotary-hammer-rh01-concrete-drilling-application.png - Alt: RH01 rotary hammer drilling a 26mm hole in a concrete site
