Description:
The Dongcheng DJC02-23 1600W Magnetic Drill is a professional, heavy-duty magnetic-base drilling machine designed for precision twist drilling, annular core drilling and metric tapping in steel fabrication, structural engineering and industrial maintenance applications.
Powered by a 1600W electric motor, the DJC02-23 features two-speed mechanical control, delivering adjustable no-load speed ranges of 130–260 RPM and 260–520 RPM. This allows operators to select a suitable speed for different drilling and threading applications.
One of its most important features is the Triple Function Design, supporting 23mm maximum twist drilling, 50mm maximum core drilling and M20 maximum tapping capacity. The tapping function requires separately purchased accessories, providing flexibility for professional metalworking operations.
The machine features a powerful 15,000N magnetic holding force, designed to secure the drill to suitable ferromagnetic metal surfaces during operation. Its magnetic base helps maintain positioning when correctly engaged on an appropriate steel workpiece.
The 220mm maximum stroke provides guided feed travel for advancing compatible drilling tools towards the workpiece.
Equipped with an MT3 Morse Taper connector, the DJC02-23 supports compatible drilling and tapping accessories using appropriate mounting arrangements.
Another key feature is Soft Start Technology, which gradually accelerates the motor during startup, reducing sudden starting movement.
The Electronic Constant Speed Control is designed to maintain consistent rotational speed under load, supporting controlled drilling and tapping performance.
For additional protection, the machine features Electronic Overload Protection and a Safety Release Clutch, helping protect the tool during applicable overload or mechanical resistance conditions.
With a 24.0kg net weight, the DJC02-23 features a substantial industrial construction suitable for demanding workshop and on-site steel fabrication applications.
Dongcheng lists an MT3 core drill joint assembly, drill chuck, safety belt, Morse reduction sleeve, oiler assembly, centre pins, wrenches and carbon brush among its accessories, with plastic case packaging.
The Dongcheng DJC02-23 1600W Magnetic Drill is suitable for structural steel fabrication, machinery maintenance, engineering workshops, industrial construction and professional applications requiring twist drilling, core drilling and tapping capabilities in one machine.
Technical Specifications:
| Specification | Details |
|---|---|
| Brand | Dongcheng |
| Model No. | DJC02-23 |
| Product Type | Magnetic Drilling Machine |
| Alternative Name | Magnetic Base Drill / Mag Drill |
| Tool Type | Corded Power Tool |
| Rated Power Input | 1600W |
| No-Load Speed — Gear 1 | 130–260 RPM |
| No-Load Speed — Gear 2 | 260–520 RPM |
| Speed Control | 2-Speed Mechanical |
| Maximum Twist Drill Diameter | Ø23mm |
| Maximum Core Drill Diameter | Ø50mm |
| Maximum Tapping Capacity | M20 (Accessories Sold Separately) |
| Drilling Functions | Twist Drill, Core Drill & Tapping |
| Magnetic Holding Force | 15,000N |
| Maximum Stroke | 220mm |
| Connector | MT3 Morse Taper |
| Net Weight | 24.0kg |
| Soft Start | Yes |
| Electronic Constant Speed Control | Yes |
| Electronic Overload Protection | Yes |
| Safety Release Clutch | Yes |
| Base Type | Electromagnetic |
| Power Source | Corded Electric |
| Packaging | Plastic Case |
Motor & Performance Specifications:
| Specification | Details |
|---|---|
| Rated Power | 1600W |
| First Gear Speed | 130–260/min |
| Second Gear Speed | 260–520/min |
| Speed Selection | Two Mechanical Gears |
| Twist Drilling Capacity | 23mm |
| Annular Core Drilling Capacity | 50mm |
| Maximum Tapping Capacity | M20 |
| Magnetic Holding Force | 15,000 Newtons |
| Maximum Feed Stroke | 220mm |
| Tool Connection | MT3 |
| Motor Startup | Soft Start |
| Speed Regulation | Electronic Constant Speed |
| Overload Protection | Electronic |
| Mechanical Protection | Safety Release Clutch |
| Net Weight | 24.0kg |
Manufacturer Specification Note:
Dongcheng’s official product page confirms the 1600W rated power, 23mm twist drilling capacity, 50mm core drilling capacity, M20 tapping capacity, 15,000N magnetic force, 130–260 / 260–520 RPM speed ranges, 220mm maximum stroke, MT3 connector and 24.0kg net weight.
The manufacturer identifies four major features:
- Triple Function — Twist Drill, Core Drill and Tapping
- Soft Start and 2-Speed Mechanical Speed Control
- Electronic Constant Speed Control Under Load
- Electronic Overload Protection and Safety Release Clutch
Important: Dongcheng specifies the M20 tapping capability with a Sold Separately qualification. The required tapping accessories are not confirmed in the standard package.
The official page does not specify maximum core drilling depth, the precise range of tapping sizes below M20, minimum workpiece thickness for magnetic adhesion, or the machine’s rated voltage and frequency.
The 220mm maximum stroke represents feed travel and should not be confused with maximum drilling depth.
Included Items:
Manufacturer-Listed Accessories & Packaging:
- 1 × Dongcheng DJC02-23 1600W Magnetic Drill
- Joint Assembly for MT3 Core Drill Bit
- Wedge Iron
- Safety Belt
- Open-End Wrench
- 2 × Hex Wrenches
- Chuck Wrench
- Drill Chuck
- Extension Rod for Morse Taper Bush with Tang
- Center Pin
- Long Center Pin
- Short Center Pin
- Morse Reduction Sleeve
- Oiler Assembly
- Carbon Brush
- Plastic Carrying Case
Note: The above accessories are listed on Dongcheng’s official product page. Exact quantities should be confirmed against the supplied retail package, except for the two hex wrenches explicitly specified by the manufacturer.
Tapping accessories are sold separately. The standard accessory list does not confirm the inclusion of machine taps or annular core cutting bits.
Recommended Applications:
- Structural steel twist drilling
- Annular core drilling in steel
- Internal metric thread tapping
- Steel plate drilling
- Steel beam drilling
- Steel column drilling
- Structural steel fabrication
- Industrial metal drilling
- Heavy-duty metalworking
- Steel framework installation
- Metal fabrication workshops
- Engineering workshops
- Industrial equipment installation
- Machinery repair and maintenance
- Mechanical assembly operations
- Steel bracket hole preparation
- Construction site drilling
- Industrial maintenance departments
- Manufacturing facilities
- Tooling and engineering applications
- Professional magnetic drilling operations
- Industrial fabrication projects
Application & Safety Note:
Use the DJC02-23 only on suitably prepared ferromagnetic surfaces that provide adequate magnetic holding force. Magnetic adhesion depends on workpiece thickness, material, surface flatness and contact conditions.
Always secure the drilling machine with an appropriate safety belt, especially during vertical or elevated operations. Select the correct speed for the tool, workpiece and drilling or tapping application.
Use approved cutting accessories, suitable cutting fluid and the manufacturer’s recommended operating procedures.
Key Features & Benefits:
1600W High-Power Motor:
Equipped with a powerful 1600W electric motor designed for professional magnetic drilling and metalworking applications.
Triple Function Design:
Supports twist drilling, annular core drilling and metric tapping, allowing three different machining operations using one machine with compatible accessories.
23mm Twist Drilling Capacity:
Supports compatible twist drill bits up to 23mm diameter for suitable steel fabrication and engineering operations.
50mm Core Drilling Capacity:
Accommodates compatible annular core cutters up to 50mm diameter, making it suitable for larger metal drilling applications.
M20 Maximum Tapping Capacity:
Supports metric tapping up to M20, using the appropriate separately purchased tapping accessories.
Two-Speed Mechanical Control:
Features a two-speed gearbox, providing different rotational speed ranges for suitable drilling and tapping applications.
130–260 RPM First Gear:
Offers a lower speed range suitable for compatible applications requiring slower tool rotation.
260–520 RPM Second Gear:
Provides a higher speed range for applications requiring faster rotational operation within the manufacturer’s specified limits.
Soft Start Technology:
Gradually accelerates the motor during startup, reducing sudden starting movement.
Electronic Constant Speed Control:
Designed to maintain constant rotational speed under load, supporting consistent drilling performance.
Electronic Overload Protection:
Helps protect the motor and electrical system against specified overload conditions.
Safety Release Clutch:
Features a mechanical safety clutch intended to release drive transmission under specified resistance or overload conditions.
15,000N Magnetic Holding Force:
Provides powerful magnetic holding force to help secure the machine to suitable ferromagnetic metal surfaces.
220mm Maximum Stroke:
Offers up to 220mm feed travel for advancing compatible cutting tools.
MT3 Morse Taper Connector:
Features an MT3 shank connection for compatible drilling and tapping tool-mounting arrangements.
Versatile Drilling Applications:
Combines twist drilling and annular core drilling, providing flexibility for different steel fabrication requirements.
Professional Metric Tapping:
Supports appropriate internal-threading operations with compatible tapping accessories.
Controlled Operating Speed:
The two-speed mechanical configuration allows operators to select appropriate speed ranges for different tasks.
Magnetic Base Positioning:
The electromagnetic base helps maintain the machine’s position when correctly attached to a suitable steel workpiece.
Guided Drilling Mechanism:
Provides controlled feed travel for appropriate drilling and tapping operations.
24.0kg Heavy-Duty Construction:
Features a 24.0kg net weight, reflecting its industrial magnetic drilling configuration.
Drill Chuck Accessory:
Dongcheng lists a drill chuck and matching wrench for compatible twist drilling arrangements.
MT3 Core Drill Joint Assembly:
A manufacturer-listed MT3 core drill joint assembly supports appropriate core-cutter mounting configurations.
Morse Reduction Sleeve:
A Morse reduction sleeve is listed for compatible tool-mounting arrangements.
Oiler Assembly:
Dongcheng lists an oiler assembly for applicable drilling lubrication requirements.
Safety Belt Accessory:
The manufacturer includes a safety belt in the accessory listing for additional machine securing.
Plastic Carrying Case:
Supplied with manufacturer-listed plastic case packaging for storage and transportation.
Professional Industrial Applications:
Suitable for structural steel fabrication, engineering workshops, industrial maintenance and metal construction operations.
Reviews
There are no reviews yet.