Arrowmax Mini Cordless Engraving Pen
- Color: Simple-Grey
- Number of Items: 1
- Item Dimensions: 8.1 × 4.3 × 1.2 inches
- Included Components: 30 CNC-machined diamond bits
Last refreshed Sep 6, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A reasonably equipped cordless engraver for the price, with enough speed range and bits to cover most small personalization projects.
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ASIN: B0DXFJ17TPModel: 230412Category: Engraving Machines & Tools
Overview
A cordless engraving pen from Arrowmax built for jewelry, beads, metal, wood, glass and plastic. The 4-speed motor runs from 15,000 to 30,000 RPM and comes with a 30-piece diamond bit kit, so a beginner can move from soft materials to harder surfaces without buying separate tools.
The standout feature is the forward and reverse rotation switch, useful for left-handed users or for changing texture on a cut. An OLED screen shows speed, battery and rotation direction at a glance, and the 500mAh battery gives roughly two hours of cordless work per charge.
- 15,000 to 30,000 RPM across 4 speeds
- One-click forward/reverse bit rotation
- 30 diamond bits included
- OLED display for speed, battery and direction
Who it's for
Hobbyists and gift buyers who want to personalize jewelry, tumblers or small craft items at home. Not aimed at anyone needing continuous all-day engraving, since the battery caps a session at about two hours before it needs a recharge.
Pros and cons
- Adjustable 4-speed motor up to 30,000 RPM
- Forward and reverse rotation for left-handed use
- 30-piece bit kit covers many surfaces
- OLED display tracks battery and speed
- Roughly 2 hours of runtime per charge
Performance notes
The 4-speed adjustable motor lets you match RPM to material, running slower for delicate glass etching and faster for harder wood or metal. The reverse function changes bit direction with one click rather than requiring a tool swap.
Specifications
| Brand | Arrowmax |
|---|---|
| Model | 230412 |
| Dimensions & fit | |
| Item Dimensions | 8.1 × 4.3 × 1.2 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 30000 rpm |
| Construction & materials | |
| Color | Simple-Grey |
| Included components | |
| Included Components | 30 CNC-machined diamond bits |
| Warranty & support | |
| Manufacturer Warranty Description | 1 year |
| Other details | |
| Number of Items | 1 |
| Other Special Features of the Product | Cordless, Variable Speed |
| Recommended Uses For Product | Carving, Engraving |
| Style Name | Functional |
Frequently asked questions
What surfaces can the Arrowmax engraving pen work on?
The listing states it is rated for over 50 surfaces, including beads, metal, wood, glass and plastic.
How long does the battery last?
It uses a 500mAh battery rated for up to about 2 hours of cordless use per charge.
Is it usable for left-handed crafters?
Yes, a one-click switch reverses the bit rotation direction to suit left-handed use or different texture effects.