�� Electric Engraving Pen 104 – 18,000RPM Precision Mini Rotary Tool Kit Manufacturer (OEM/ODM)
1. Product Positioning
The Electric Engraving Pen 104 is a high-speed, portable mini rotary tool designed for precision engraving, polishing, micro drilling, and electronics repair applications.
With a compact pen-style body (119mm / 40g), 18,000 RPM high-speed motor, and 30PCS multi-function grinding bits, this product is a top-selling OEM export tool for global distributors, Amazon sellers, and hardware brands.
�� Perfect for:
· Electronics repair tool brands
· DIY & craft tool wholesalers
· Amazon / Shopify private label sellers
· Industrial maintenance suppliers
2. Target Buyers & Not-For Users
✔ Ideal Buyers
· USA / EU tool importers & distributors
· Mobile phone repair kit suppliers
· Amazon FBA sellers (DIY tools niche)
· Hardware wholesalers
· OEM/ODM brand owners
❌ Not Suitable For
· Heavy-duty industrial drilling
· High torque fastening tools
· Construction-grade applications
3. High-Demand Application Scenarios
This mini electric engraving pen tool kit is widely used in:
· Electronics repair (smartphones, laptops, PCB boards)
· DIY engraving & carving tools
· Jewelry polishing & shaping
· Wood carving & plastic trimming
· Model making & hobby crafting
· Micro drilling & grinding operations
High-conversion keywords:
· electric engraving pen kit
· mini rotary tool 18000rpm
· precision micro drill tool
· portable engraving pen OEM
· DIY engraving tool set wholesale
4. Technical Specifications (Professional Table)
|
Item |
Specification |
|
Model |
Engraving Pen 104 |
|
Rated Voltage |
3.7V / 4V DC |
|
No-load Speed |
18,000 RPM |
|
Max Torque |
55 g·cm (stall torque) |
|
Chuck Size |
2.35mm Metal Chuck |
|
Battery Capacity |
300mAh Polymer Battery |
|
Charging Interface |
Type-C |
|
Charging Time |
~30 Minutes |
|
Charging Input |
5V-1A |
|
Working Mode |
Supports Charging While Using |
|
Speed Control |
3-Speed Adjustable |
|
Indicator |
LED Light Display |
|
Motor Type |
Carbon Brush Motor |
|
Product Size |
119 × 16 mm |
|
Net Weight |
40g |
|
Housing Material |
ABS + Aluminum Alloy |
|
Bit Material |
High-Speed Steel (25–30 HRC) |
|
Working Temperature |
-20°C to 45°C |
5. Materials & Component Advantages
�� Premium Build Quality
· Aluminum Alloy Handle → Lightweight, durable, premium texture
· ABS Housing → Impact-resistant & long-lasting
· 2.35mm Metal Chuck → Stable clamping, high precision
⚙️ High-Speed Motor Performance
· 18,000RPM for smooth engraving and micro drilling
· Stable output ensures low vibration & high accuracy
6. Workmanship & Design Highlights
· ✨ Ultra-lightweight (40g) – fatigue-free operation
· ✨ Pen-style ergonomic design – precision control
· ✨ 3-speed intelligent adjustment – multi-material compatibility
· ✨ LED indicator display – real-time status monitoring
· ✨ Type-C fast charging – global compatibility
· ✨ Supports charging while working – continuous operation
7. Accessories & Package Contents
|
Item |
Quantity |
|
Electric Engraving Pen |
1 PC |
|
Type-C Charging Cable |
1 PC |
|
2.35×45mm Grinding Bits |
30 PCS |
Packaging:
· Box Size: 200 × 133 × 33 mm
· Weight: 200g
Carton:
· 80 PCS / Carton
· Gross Weight: 17 KG
· Carton Size: 54.5 × 41.5 × 43.5 cm
8. Customization (OEM / ODM Capability)
We provide full customization for global buyers:
Custom Options
· Logo printing (laser / silk screen)
· Custom colors (10+ options available)
· Packaging design (retail box / gift box)
· Bit combinations (30+ configurations)
· Material customization:
o High-speed steel
o Tungsten steel
o 45# steel
o Non-metal polishing / cutting / drilling bits
Grinding head shapes can be fully customized
9. Production Capacity & Lead Time
|
Order Type |
Lead Time |
|
Sample |
3–5 days |
|
500 PCS |
10–15 days |
|
1000+ PCS |
Negotiable |
✔ Fast delivery
✔ Stable supply chain
✔ Export-ready packaging
10. Cost Advantage & Buyer Risk Control
Cost Benefits
· Factory direct pricing
· High margin potential for Amazon sellers
· Low MOQ entry for distributors
⚠️ Risk Reduction
· Stable motor quality → low defect rate
· Replaceable accessories → longer lifecycle
· OEM support → strong brand differentiation
11. Why Choose Us (Factory Strength)
· 10+ years in electric tools manufacturing
· Specialized in mini electric screwdriver & engraving tools
· Export experience in USA, Europe, Southeast Asia
· Strict QC system with 100% testing before shipment
12. Call To Action (High Conversion Section)
Looking for a high-demand, fast-selling electric engraving pen supplier?
Contact us now to get:
· Latest wholesale price
· OEM/ODM customization solution
Send inquiry today to grow your business!
❓ FAQ – Buyer Decision Questions (10)
1. What is this engraving pen mainly used for?
It is used for engraving, polishing, micro drilling, and precision repair work.
2. Can I customize the grinding bits?
Yes, we support full customization of shapes and materials.
3. How long does the battery last?
Approximately 60–90 minutes depending on usage.
4. Does it support continuous use?
Yes, it supports working while charging.
5. What is the MOQ?
Standard: 500 PCS
Custom: 1000 PCS
6. Is it suitable for beginners?
Yes, it is easy to operate and beginner-friendly.
7. What materials can it process?
Plastic, wood, PCB, jewelry, soft metals, etc.
8. What certifications do you provide?
CE, RoHS, and ISO production standards.
9. Can I get samples?
Yes, samples are available within 3–5 days.
10. What markets is it popular in?
USA, Europe, Southeast Asia, and e-commerce platforms.
