DERA DK9100A2 Angle Grinder | 720W Entry-Level Professional Power Tool
Model: DK9100A2
Welcome to the world of professional-grade power tools. The DERA DK9100A2 angle grinder is your gateway to DERA quality – offering the perfect balance of performance, reliability, and affordability. Designed as the entry-level model in DERA’s professional tool lineup, this 720W angle grinder delivers the power and precision you need for everyday cutting and grinding tasks, without breaking the bank.
Whether you’re a DIY enthusiast taking on your first major project, or a professional looking for a reliable backup tool, the DK9100A2 is the smart choice. It’s the tool that lets you experience DERA professional quality at a price that makes sense – the perfect first DERA tool.
720W of Reliable Power for Everyday Tasks
The DK9100A2 is powered by a 720W motor that delivers consistent, reliable performance for a wide range of applications. With a no-load speed of 11000 r/min, this angle grinder cuts through materials quickly and efficiently.
Key capabilities include:
Simple cutting – Metal sheets, pipes, bolts, and light rebar
Surface grinding – Weld smoothing, rust removal, and edge finishing
Light material preparation – Cleaning and shaping metal surfaces
It’s the ideal tool for workshops, garages, and job sites where versatility and reliability matter most.
Lightweight Design – Comfort for Extended Use
Weighing in at just 2.0kg per unit, the DK9100A2 is designed for comfort and ease of use. Its lightweight body means:
Less fatigue during extended grinding sessions
Greater maneuverability in tight spaces
Easier overhead work and awkward angles
Whether you’re working on a ladder, under a vehicle, or in a cramped workshop corner, this lightweight angle grinder keeps you moving efficiently.
Complete Package – Ready to Work Out of the Box
The DK9100A2 comes with everything you need to get started. Inside the box, you’ll find:
Included Item Purpose Auxiliary handle Enhanced control and stability during operation Wheel guard Safety protection against flying debris Cutting disc Ready for immediate cutting tasks Carbon brushes (spare) Convenient replacements to extend tool life No need to purchase accessories separately – the DK9100A2 is ready to work right out of the box. Simply attach the handle and guard, install the cutting disc, and you’re ready to go.
Professional Quality – Entry-Level Price
The DERA DK9100A2 is crafted to the same high standards as DERA’s professional lineup, but priced as an entry-level model to welcome new users to the brand. This means you get:
Professional-grade durability – Built to last with quality components
Reliable performance – Consistent power you can count on
Affordable entry point – Experience DERA quality without the premium price tag
It’s the perfect first DERA tool for those who want to experience the difference that professional-grade equipment makes.
Φ100mm Disc – Versatile and Widely Compatible
Like all DERA professional tools, the DK9100A2 supports dual voltage (110V/220V) and dual frequency (60Hz/50Hz) , making it suitable for use worldwide:
110V / 60Hz – For North America, Japan, and other markets
220V / 50Hz – For Europe, Asia, the Middle East, and beyond
No need for voltage converters – just plug in and work, wherever your projects take you.
Identical quality standards
The same precision engineering
Proven reliability
The only difference? The price. You pay about half – without compromising on performance or durability.
Technical Specifications
| Specification | Detail |
|---|---|
| Model No. | DK9100A2 |
| Disc Diameter | Φ100mm |
| Spindle Thread | M10 |
| No-Load Speed | 11000 r/min |
| Rated Input Power | 720W |
| Rated Voltage | 110V / 220V~ |
| Rated Frequency | 60Hz / 50Hz |
| Weight | 2.0kg (per unit) |
| Carton Size | 63 x 36.5 x 19.5 cm |
| Quantity per Carton | 10 pcs |
| Container Capacity (1×20′) | 6240 pcs |
What’s in the Box?
When you open the DK9100A2 package, you’ll find:
1 x DERA DK9100A2 angle grinder
1 x Auxiliary handle
1 x Wheel guard
1 x Cutting disc
1 x Set of spare carbon brushes
Who Is the DK9100A2 For?
Applications
The DERA DK-RH-2026 is ideal for:
Concrete drilling – Up to Φ26mm for anchors and fasteners
Brick and block drilling – For electrical conduit and plumbing
Tile and mortar removal – During renovation and repair
Light demolition – Breaking small walls, floors, and structures
Wall chasing – For conduit and pipe installation
Why Choose the DERA DK9100A2?
| Feature | Benefit |
|---|---|
| 720W motor | Reliable power for everyday cutting and grinding |
| 11000 r/min speed | Fast, efficient material removal |
| Lightweight design | Reduced fatigue, easier handling |
| Φ100mm disc | Wide accessory compatibility |
| Dual voltage 110V/220V | Global usability without transformers |
| Complete accessory package | Handle, guard, cutting disc, and spare carbon brushes included |
| Professional quality | Built to DERA’s high standards |
| Entry-level price | Affordable gateway to professional tools |
Your First Step into Professional Power Tools
The DERA DK9100A2 angle grinder is more than just a tool – it’s your introduction to the world of professional-grade performance. With 720W of reliable power, lightweight handling, a complete accessory package, and a price that makes sense, it’s the perfect choice for anyone ready to step up from basic consumer tools.
Experience the difference that quality makes. Start with the DK9100A2.
Choose DERA. Choose quality. Choose value.
4200bpm impact rate, and a price that’s half of comparable premium brands, it’s the smart choice for contractors and serious DIYers alike.
Choose DERA. Choose reliability and value.