Back to CatalogDayi 40V Lithium Brushless Cordless Rotary Hammer Drill 22mm Electric Hammer Chisel Impact Drill Slotting Four-Function Dual Battery Kit
Specifications
- Whether with carbon brush
- Without carbon brush
- Speed regulation mode
- Fixed gear shift
- Power Mode
- Lithium battery
- Chuck Type
- Two pits
- Battery capacity
- 2Ah
- Rated voltage
- 40V
Variants / Sale Attributes
Style: [2.0Ah Dual Battery Version] 40V22 Lithium Electric Hammer
Package Contents
Plastic case *1, 40V battery pack (2.0Ah) *2, charger *1, depth gauge *1, auxiliary handle *1, bare tool *1, instruction manual *1
Product Description
Overview
- Brand
- Dayi
- Efficiency improvement
- over 10%
- Durability
- stable and reliable
Failure rate of barrel-type body reduced by over 95%
Additional details
- Positioning
- reliable, oil leakage resistant
- Wood
- 28 mm
- Concrete
- 22 mm
- Steel
- 13 mm
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Dayi 40-2214, 12.3, 11.1, 10, 5.9, 5.8 Dayi A7-66096 × 50, 8 × 50, 10 × 70, 12 × 70 Maximum drilling efficiency improvement18% Data sourceCNAS L20664 Laboratory, China High structural precision for longer lifespan
48g hammer weight for powerful impact
New 40V high-energy lithium battery platform
Significantly increased tool power and extended high-load working time
Continuous use time increased by approximately 2.5 times at 40V under maximum load
40V intelligent power supply system enhances battery power and lifespan even under continuous high load
Additional details
- Efficient-TechBattery (ETB) technology
- advanced lithium battery protection and power-saving algorithm for longer battery life
Battery life and performance data are for reference only
Additional details
- Super fast charging technology
- full charge in 30 minutes
30%+ endurance improvement under same test conditions (40-22 model)
Additional details
- Data source
- CNAS L20664 Laboratory, China
Four-speed adjustment for multi-scenario applications
Four-in-one design
- Hammer drill function: suitable for concrete walls, rock drilling, outdoor monitoring installation
- Electric drill function: suitable for plastic, metal, wood drilling
- Electric pick function: suitable for wall grooving, tile scraping
Precision carbonized sleeve for high wear resistance
New dust cover improves dust protection by 90%, extending machine lifespan
Rubber-coated handle for comfortable grip and reduced fatigue during long use
Diamond pattern anti-slip design
Direct sales from manufacturer with genuine product guarantee
Anti-counterfeit verification
- Verification hotline: 4008-155-888
- Press 1 for consumer anti-counterfeit query
- Input 16-digit anti-counterfeit code on product label
- Verified as genuine product from Jiangsu Dayi Technology Co., Ltd.
- Anti-counterfeit code can only be queried once to prevent fraud
Features layered and peel-off anti-counterfeit codes
Additional details
- Official anti-counterfeit verification phone
- 4008-155-888
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