Mini Engraving Cutter 0.8mm Cyl 2.4mm Shank
Shape: Cylinder
Tip Diameter: Ø0.8mm
Shank Diameter: Ø2.4mm
This Mini Engraving Cutter is a high-precision detailing tool designed for micro-scale carving and architectural etching. Featuring an ultra-fine 0.8mm cylindrical head, it provides a straight-walled cutting profile that is essential for creating perfectly uniform, narrow channels. The vertical geometry of the cylinder allows for consistent side-cutting and squaring off internal edges, making it the premier choice for intricate inlay work or cleaning up tight corners where rounded bits cannot reach.
The 0.8mm diameter is specifically engineered for artisans who require surgical levels of precision. Whether you are engraving micro-text, detailing miniature models, or carving delicate patterns into hardwoods and soft metals, this cutter offers exceptional control. The flat face of the cylinder ensures that the bottom of your grooves remains level, providing a crisp, professional-grade finish that adds structural definition to your most complex creative projects.
To ensure stability at such a minuscule scale, the tool is integrated with a 2.4mm shank. This robust shank size is the industry standard for high-speed rotary tools and professional engraving handpieces, offering a rigid foundation that significantly reduces the risk of the 0.8mm tip snapping under lateral pressure. The precision-machined shank ensures a concentric, wobble-free rotation, which is vital for maintaining the steady hand needed for high-RPM micro-detailing.
Crafted from high-quality, durable materials, this mini cylindrical cutter is built to maintain its sharp cutting edges through repetitive professional use. It is a versatile and indispensable asset for jewelers, watchmakers, and fine-scale hobbyists who demand geometric accuracy and clean, vertical walls in their work. From refining custom castings to adding microscopic texture, this 0.8mm cylinder provides the reliability and specialized shape required for elite craftsmanship.
Application:
- Max RPM: 35 000 RPM
- Ceramic: 20 000 - 25 000RPM
- Glass: 20 000 - 25 000RPM
- Shell: 20 000 - 25 000RPM
- Stone: 20 000 - 25 000RPM
- Contractor
- Fabrication
- Woodworking
- Arts and craft
- DIY
The shank is securely locked in place by fitting it in the corresponding collet or making use of a keyless chuck.
Rotation speed:
Most rotary tools have the benefit to adjust the rotation speed. Many tool bits that fit in rotary tools have a maximum speed setting. This can normally be found on the packaging.
All materials react differently to speed and will need the tool bit to rotate slower. It is recommended to start using accessories on the slower speed first, before increasing the speed as needed.
The diameter of the tool bit fitted also determines the rotation speed. The larger the diameter, the slower the speed. If the speed is set too high, it could bend the shank/shaft resulting in injury.
