SDS Ultra: The revolutionary electric drill pen for designers and DIY enthusiasts

Arrowmax SDS Ultra Electric Drill Pen
The SDS ULTRA PLUS - Mini electric drill pen with Hedgehog benchtop press aims to make crafts easier and more enjoyable!

As technology continues to advance, devices become smaller, more powerful, and more affordable. Computers that once filled entire rooms can now fit in the palm of your hand, while televisions have evolved from cumbersome appliances to ultra-thin screens. The SDS Ultra electric drill pen follows this trend, providing a comprehensive drill kit in a fountain pen-sized package. In addition, when paired with its Benchtop Press accessory, it becomes the world’s smallest vertical drill machine.

Click Here to Buy Now: $129 $220 (40% off).

Created by Arrowmax, the SDS Ultra joins their existing range of award-winning handheld tools, including electric screwdrivers and polishing/engraving devices. Arrowmax has successfully miniaturized otherwise bulky hardware tools, resulting in the SDS Ultra, which resembles and feels like a pen but houses a powerful motor capable of reaching rotational speeds of 600 RPM and a torque of 2.3 kgf cm. This compact and lightweight drill pen can easily drill through a variety of materials, such as wood, acrylic, plastic, PCBs, aluminum, and even coins made from copper, nickel, and zinc alloys.

The electric drill pen sports an aluminum exterior, an OLED display, a power button, an RPM control button, and four strategically positioned shadow-less LED lights that illuminate the drilling area without casting shadows or creating obstructions. Users can cycle through four RPM settings using the RPM control button, ranging from 300 RPM for harder materials like aluminum to 600 RPM for softer materials like wood and plastic. A built-in 500mAh battery powers the SDS Ultra, allowing users to drill more than 500 holes on a single charge.

Arrowmax SDS Ultra Electric Drill Pen Benchtop Press

The SDS Ultra includes ten titanium-coated high-speed steel (HSS) drill bits, ranging in diameter from 0.6mm to 2.2mm. The titanium coating enhances the bits’ wear resistance and reduces their friction coefficient, making them effective on hard materials like metals while maintaining their sharpness and durability for years. The SDS Ultra’s unique drill-fastening design enables users to quickly and efficiently load and unload drill bits, significantly faster than on a traditional drill machine.

In addition to its innovative design, the SDS Ultra comes with an exceptional accessory: the Hedgehog Benchtop Press. This compact tabletop chassis transforms your handheld drill into a professional vertical drill. Engineered for precision drilling where handheld use may be challenging, the Benchtop Press allows you to dock your drill pen into its design, which clamps onto a tabletop surface, providing a lever-operated vertical drilling machine for the highest level of precision and accuracy.

Arrowmax SDS Ultra Electric Drill Pen RPM Settings
The RPM control button lets you access the SDS Ultra’s four RPM settings.

Constructed from high-grade aluminum alloy, the Benchtop Press features a drill-bit holder built into its spine, enabling you to store and access the ten drill bits with ease. The Hedgehog name stems from the fact that the vertical drill holder can change angles, pointing in any direction, similar to a hedgehog’s spines. Besides adjusting the drill’s height, the Hedgehog Benchtop Press permits up to 180° rotation. As explained by the Arrowmax team, users can adjust the drill angle to +/- 15, 30, 45, 90, or 180 degrees for tasks such as polishing metal objects, sanding various shapes, and grinding metal pieces.

Arrowmax SDS Ultra Electric Drill Pen Multi-Angle Adjustment
The holder rotates up to 180° to drill, polish, sand, and more at any angle.

The SDS Ultra’s compact size, potent motor, and versatile setup make it suitable for virtually all applications. Whether designing prototypes, working on DIY projects, drilling components like PCBs, or creating art, crafts, and jewelry, the SDS Ultra solidifies its role as the ideal tool for both amateurs and professionals. The varyingdrill bits accommodate a broad spectrum of materials, from crafting to technical applications, while the handheld design and single-button RPM control enable easy one-handed operation with minimal expertise. However, it is essential to remember to follow safety protocols and use protective eyewear and other gear when operating the SDS Ultra.

Affordability is a key aspect of the SDS Ultra’s accessible and user-friendly design. The handheld electric drill pen is priced at a mere $59, which includes the SDS Ultra itself, the ten drill bits, a sleek aluminum case, a magnetic stand, and a Type-C charging cable for the drill pen. For $129, you can purchase the SDS Ultra Plus zbundle, which comes with the Hedgehog Benchtop Press, providing you with a complete tabletop kit for your DIY projects. The Hedgehog Benchtop Press is also compatible with other Arrowmax products, such as the SDS MINI/PRO and the SGS MINI/PRO.

Click Here to Buy Now: $129 $220 (40% off).

Source: Indiegogo