Features
Comprehensive 2-Tool Cordless Combination
Combines an 8670 high-torque impact drill (60 N·m) for screwdriving, wood, and metal drilling with an 8678 SDS-Plus rotary hammer (2.5J) for heavy concrete drilling and light chiseling.
High-Efficiency Waterproof Brushless Motors
Both tools feature advanced brushless motor technology for maximum thermal efficiency, maintenance-free longevity, and reliable performance even in damp job site conditions.
8670 Impact Drill Precision Control
Features 20+3 clutch torque settings, 13mm metal keyless chuck, 2-speed gearbox (0–450 / 0–2000 RPM), and high impact rate up to 30,000 BPM for fast fastening and drilling.
8678 SDS-Plus Rotary Hammer Power
Delivers 2.5 Joules of impact energy with up to 4,800 BPM, SDS-Plus tool-free bit change system, and 22mm maximum concrete drilling capacity.
Advanced Safety & Gyroscope Anti-Twist Technology
Equipped with Gyroscope anti-twist hand protection that instantly shuts off power during sudden tool kickbacks, alongside full electronic protections against overcharge, over-discharge, overload, short-circuit, and overheating.
Complete Dual-Battery Power Package
Includes 1× 2.0Ah battery (ideal for the lightweight 1.02 kg impact drill) and 1× 4.0Ah battery (optimized for the 2.05 kg heavy-duty rotary hammer), plus a fast 4A charger.
Specification
| Model | RS-8672 |
| Battery type (8670)(8678) | Lithium-ion |
| Battery Voltage (8670)(8678) | 20 V |
| Battery Capacity (8670) | 2000 mAh |
| Battery Capacity (8678) | 4000 mAh |
| No-load speed (8670) | 0-450/0-2000 RPM |
| No-load speed(8678) | 0-1400 RPM |
| Impact rate (8670) | 0-30000 BPM |
| Impact rate (8678) | 0-4800 BPM |
| Chuck type (8670) | keyless chuck |
| Chuck type (8678) | SDS-Plus |
| Chuck size (8670) | 13 mm |
| Chuck size (8678) | 10 mm |
| Max Torque (8670) | 60 N·m |
| Impact Joules (8678) | 2.5 J |
| Weight (8670) | 1.02 kg |
| Weight (8678) | 2.05 kg |
| Packaging | BMC |
| Accessories | 1pc Auxiliary handle , 1pc guide ruler , 1pc 2Ah battery pack , 1pc 4Ah battery pack , 1pc 4A charger |
| Motor Type (8670) | Brushless |
| clutch settings (8670) | 20+3 |
Recommended Applications
Residential & Commercial Construction: Covering all drilling and fastening needs, from framing timber to setting concrete anchors up to 22mm.
Electrical & Plumbing Installations: Fast bracket mounting, electrical box setup, and conduit pass-through drilling in concrete, brick, and metal studs.
Interior Renovation & Cabinetry: Precision screwdriving with 20+3 torque limits alongside tile removal and wall chipping.
Job Site Mobility: A complete all-in-one kit for field service technicians, general contractors, and maintenance engineers requiring total cordless independence.
OEM Service
We provide end-to-end OEM/ODM customized power tool set manufacturing for global importers, trade brands, and hardware distributors:
Brand & Logo Application: Custom laser engraving, pad printing, or molded badge branding on both tool bodies, battery packs, chargers, and the BMC hard case.
Custom Color Scheme: Customized plastic housing injection colors matched to your company’s official corporate Pantone identity.
Kit Configuration & Packaging: Flexible battery pairing (2.0Ah, 4.0Ah, 5.0Ah options), tailored blow-molded case (BMC) layouts, color gift sleeves, and localized instruction manuals.
Regional Power Adapters: Fast chargers available in EU, US, UK, and AU plug standards.
Global Safety Certification: Fully certified under CE, GS, RoHS, and EMC standards for quick market compliance worldwide.
FAQ
Q1: What items are included in the RS-8672 combo kit?
A: The RS-8672 combo kit includes: 1× 8670 Cordless Impact Drill, 1× 8678 Cordless SDS-Plus Rotary Hammer, 1× 20V 2.0Ah Battery Pack, 1× 20V 4.0Ah Battery Pack, 1× 4A Fast Charger, 1× Auxiliary Handle, 1× Guide Ruler, and 1× Heavy-Duty BMC Case.
Q2: Are the batteries interchangeable between the two tools?
A: Yes, both tools belong to the same 20V lithium-ion battery system, allowing complete interchangeability between the 2.0Ah and 4.0Ah battery packs.
Q3: What are the main specifications of the 8670 impact drill?
A: The 8670 impact drill delivers 60 N·m max torque, 0–450 / 0–2000 RPM no-load speed, 0–30,000 BPM impact rate, a 13mm keyless chuck, and weighs only 1.02 kg.
Q4: What safety features are included in this combo kit?
A: It includes Gyroscope anti-twist hand protection to prevent wrist injury from tool bind-up, along with electronic battery/motor protection against overload, overheating, overcharge, over-discharge, and short circuits.
Q5: What is the Minimum Order Quantity (MOQ) for custom OEM branding?
A: MOQ depends on your requested customization level (logo printing, custom plastic body colors, or customized BMC packaging artwork). Contact our sales team for exact MOQ and wholesale factory quotes.
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