The Cordless Rotary Hammer ELRH201881 is a 20V brushless drilling tool designed for compatible concrete and masonry drilling applications where portability is important. It delivers 1.8J impact energy, an impact rate of up to 5100bpm and a stated maximum drilling capacity of 18mm in concrete. An SDS Plus chuck system supports compatible rotary-hammer drill accessories, while an integrated LED work light assists visibility around the drilling point. The EMTOP ELRH201881 is supplied with three drills, one 2.0Ah battery, charger and carrying case.IndustrialAdda supports B2B procurement across Delhi NCR and eligible Pan-India requirements.
The ELRH201881 is a 20V brushless cordless rotary hammer designed primarily for compatible drilling in concrete and similar construction-related materials. With 1.8J impact energy, up to 5100 impacts per minute and an SDS Plus chuck system, it is suited to drilling applications where both rotary motion and impact action are required.
A rotary hammer differs from a standard cordless drill because its working principle is intended for more demanding impact-assisted drilling operations.
The ELOP—correction, ELRH201881—is specified for a maximum concrete drilling capacity of 18mm.
Its cordless design allows technicians to work in locations where a continuously connected mains cable may be inconvenient.
For contractors, maintenance departments and construction teams, the model may be relevant when drilling anchor holes, fixing points or other compatible openings in concrete surfaces.
The ELRH201881 combines a brushless motor, 20V cordless power system, 1.8J impact energy, 0–850rpm no-load speed and 0–5100bpm impact rate. Its SDS Plus chuck and stated 18mm concrete drilling capacity define the tool's primary role as a compact cordless rotary hammer for impact-assisted drilling work.
Brushless Motor
The tool is specified with a brushless motor.
For procurement teams comparing cordless rotary hammers, the motor type is one of the important model-level specifications to record when evaluating the product against an existing tool fleet or project requirement.
1.8J Impact Energy
The ELRH201881 provides 1.8 joules of impact energy.
Impact energy is a central technical parameter for a rotary hammer because it describes the energy associated with the hammering action.
Buyers should compare this value with the demands of the intended drilling application.
Up to 5100 Impacts per Minute
The tool has a stated impact rate of:
0–5100bpm
This gives users a clear operating reference when evaluating the rotary hammer for compatible concrete drilling tasks.
No-Load Speed up to 850rpm
The no-load speed range is:
0–850rpm
Speed and impact rate work together as part of the drilling operation, but suitability should always be evaluated against the hole size, material and selected drill accessory.
SDS Plus Chuck System
The ELRH201881 uses an SDS Plus chuck system.
This is particularly important for buyers because drilling accessories must be compatible with the tool's chuck interface.
When ordering replacement or additional drill bits, the SDS Plus requirement should be confirmed.
Maximum 18mm Concrete Drilling Capacity
The tool's stated maximum drilling capacity is:
Ø18mm in concrete
This specification gives procurement teams a direct reference when evaluating whether the product matches expected hole diameters.
Integrated LED Work Light
An integrated LED work light is included.
This can improve local visibility when drilling close to structural surfaces, equipment, corners or areas where ambient site lighting is limited.
The Cordless Rotary Hammer ELRH201881 is relevant for construction, installation and maintenance environments that require compatible drilling into concrete. Typical use cases include drilling fixing points, preparing holes for anchors and supporting site-installation work where a portable SDS Plus rotary hammer is more practical than a continuously corded tool.
Construction Site Drilling
Construction teams frequently need holes in concrete for fixing systems and installation work.
The ELRH201881 provides a stated 18mm maximum drilling capacity in concrete and uses an SDS Plus chuck system.
For procurement, the required hole diameter and compatible SDS Plus bit should be confirmed before tool selection.
Anchor and Fixing Preparation
Mechanical and structural installations often require pre-drilled fixing points.
Where the required hole specification falls within the capability of the tool, the rotary hammer can be considered for preparing compatible concrete holes prior to installation.
The 1.8J impact energy is an important performance reference for such applications.
Building Services Installation
Installation contractors may need concrete drilling when routing or fixing electrical, mechanical or other building-service components.
A cordless rotary hammer can be useful where teams are moving across multiple installation points and do not want to repeatedly reposition power leads.
Industrial Maintenance
Maintenance teams may occasionally need to install brackets, guards, supports or equipment accessories onto concrete surfaces.
In these situations, a cordless rotary hammer provides dedicated impact-assisted drilling capability rather than requiring a standard cordless drill to perform a task outside its intended range.
Project and Site Repair Work
Repair work on industrial and construction sites may involve drilling new fixing points into existing concrete.
The included battery and carrying case make the tool a self-contained format for mobile use, subject to battery charge and the suitability of the supplied or selected drill bits.
The EMTOP ELRH201881 is a 20V brushless cordless rotary hammer with 1.8J impact energy, 0–850rpm no-load speed and an impact rate of 0–5100bpm. It supports drilling up to 18mm in concrete and uses an SDS Plus chuck system for compatible rotary-hammer drill accessories.
Product Parameter |
Specification |
|
Product Name |
Cordless Rotary Hammer |
|
Brand |
EMTOP |
|
Model Number |
ELRH201881 |
|
Product Category |
Cordless Tools |
|
Product Type |
Rotary Hammer |
|
Motor Type |
Brushless |
|
Voltage |
20V |
|
No-Load Speed |
0–850rpm |
|
Impact Rate |
0–5100bpm |
|
Impact Energy |
1.8J |
|
Maximum Drilling Capacity |
Ø18mm in Concrete |
|
Chuck System |
SDS Plus |
|
Work Light |
Integrated LED |
|
Drills Included |
3 pcs |
|
Battery Included |
1 × 2.0Ah EBPK20011 |
|
Charger Included |
1 × EFCR20200 |
|
Charger Input |
220–240V, 50/60Hz |
|
Packaging |
Carrying Case |
No weight, drilling capacity for other materials, battery runtime, charging time or additional operating modes have been provided and should not be assumed.
The ELRH201881 is supplied with the rotary hammer, three drills, one 2.0Ah battery, one 20V charger and a carrying case. This packaged configuration gives buyers the core items identified in the supplied product data while allowing additional SDS Plus accessories to be sourced according to actual drilling requirements.
The package includes:
The charger is specified for an input supply of:
220–240V, 50/60Hz
For procurement teams, stating the full model number helps ensure that the correct product and package configuration are being quoted.
The ELRH201881 is worth evaluating where users need a cordless SDS Plus rotary hammer for compatible concrete drilling. Its 1.8J impact energy, 18mm maximum concrete capacity and included battery configuration make it relevant for contractors and maintenance teams that require portability alongside impact-assisted drilling capability.
One of its most important characteristics is that the product is purpose-built around rotary-hammer drilling rather than general screwdriving.
The SDS Plus chuck system provides a defined accessory interface.
The 18mm maximum drilling capacity in concrete provides a measurable selection parameter.
The cordless format can also be useful when drilling needs to be carried out at several points across a project area.
For industrial procurement, these factors are more important than broad marketing claims because they directly affect application compatibility.
Why Source the Cordless Rotary Hammer from IndustrialAdda?
IndustrialAdda supports model-specific procurement for the EMTOP ELRH201881 through quotation assistance, quantity confirmation and B2B sourcing support. The company acts as the supplier in the commercial transaction and does not claim to manufacture, design or develop the EMTOP rotary hammer.
Buyers can submit the exact model:
ELRH201881
This reduces ambiguity when several rotary-hammer or cordless-tool models are being reviewed.
IndustrialAdda can assist with:
For project-based purchasing, businesses can submit additional product codes, drilling-tool requirements or a BOM as part of a consolidated enquiry.
More supplier information can be reviewed through the IndustrialAdda About Us page.
IndustrialAdda primarily supports industrial procurement across Delhi NCR, including New Delhi and surrounding business and industrial locations. Eligible Cordless Rotary Hammer requirements from elsewhere in India may also be considered depending on product availability, required quantity, destination and specific order conditions.
Delhi NCR Requirements
Businesses can enquire from areas such as:
Potential users in the region include construction contractors, engineering businesses, maintenance teams, fabrication operations and MRO procurement departments.
Pan-India Procurement
Requirements outside Delhi NCR can also be submitted.
Pan-India supply capability applies to eligible orders and should be confirmed against:
No fixed stock level or delivery timeline has been provided for this product.
To request the EMTOP ELRH201881, provide IndustrialAdda with the exact model number, quantity and delivery location. For technical or project requirements, buyers can also mention expected concrete hole diameter, application context and additional product codes so the quotation can be aligned more accurately with the procurement requirement.
A clear enquiry can include:
Procurement teams handling several tools can also provide a BOM or model-wise purchase list.
The ELRH201881 is intended for compatible impact-assisted drilling work in concrete. It can be relevant to construction, installation and maintenance applications where users need to create fixing or anchor holes while working with an SDS Plus rotary-hammer system.
The supplied specification states a maximum drilling capacity of Ø18mm in concrete. Buyers should compare the required hole diameter with this product limit and also verify that the selected SDS Plus drill bit is suitable for the specific drilling requirement.
The EMTOP ELRH201881 provides a specified 1.8J impact energy. It also operates at an impact rate of up to 5100bpm, giving buyers two key technical references when assessing the tool for compatible concrete drilling applications.
The rotary hammer uses an SDS Plus chuck system. Any additional drill bits or drilling accessories purchased for the product should therefore be checked for SDS Plus compatibility before ordering or use.
For construction, installation, maintenance or project requirements involving compatible concrete drilling, send IndustrialAdda your requirement for the EMTOP ELRH201881 Cordless Rotary Hammer. Include the exact model number, quantity and delivery location, and mention drilling requirements or additional product codes where the tool is part of a larger procurement package. IndustrialAdda can support quotation coordination, model verification and eligible supply across Delhi NCR and other Indian locations, subject to product availability and order requirements. Send your product requirement.
| Brushless motor | Voltage:20V |
|---|---|
| No-load speed | 0-850rpm |
| Impact rate | 0-5100bpm |
| Impact energy | 1.8J |
| Max drilling capacity | Φ18 in concrete |
| SDS plus chuck system | SDS plus chuck system |
| Integrated LED work light | Integrated LED work light |
| Include | 3 Pcs drills |
| Battery | 1 Pcs 2.0Ah battery(EBPK20011) |
| Charge | 1 Pcs charge(EFCR20200) |
| Charge volts | 220-240V~50/60Hz |
| Packaging | Packed by carrying case |
Yes. The supplied package includes one 2.0Ah EBPK20011 battery and one EFCR20200 charger. The charger input is specified as 220–240V, 50/60Hz. Three drills and a carrying case are also included.
IndustrialAdda supports B2B procurement enquiries for the Emtop ELRH201881 across Delhi NCR from its New Delhi location. Buyers should provide the exact model number, quantity and delivery location when requesting current availability and quotation information.
Eligible Pan-India requirements may be supported depending on product availability, order quantity, destination and delivery conditions. Buyers outside Delhi NCR can submit their complete requirement to IndustrialAdda for supply and quotation review.
For a bulk quotation, submit ELRH201881, the required quantity, delivery destination and relevant project details to IndustrialAdda. Buyers sourcing multiple industrial tools can also provide additional model numbers, technical requirements or a BOM for consolidated procurement assistance.
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