POWERTEC USA
Professional 1/16-Inch Up-Cut Spiral CNC Router Bit (73037)
Intricate Precision for Specialized Woodworking
The POWERTEC 73037 is a high-performance 1/16-inch Up-Cut Spiral Router Bit, specifically precision-engineered for delicate woodworking tasks that demand absolute accuracy. Measuring just 1/16" in cutting diameter, this bit is the definitive tool for intricate inlays, fine scrolling, and precision mortising. Crafted from solid tungsten carbide, it offers the industrial-grade hardness and thermal resistance required to maintain a razor-sharp edge through hundreds of passes in hardwoods, plywood, MDF, and softwoods. The up-cut spiral geometry pulls wood chips upward and away from the workpiece, preventing the "packing" of debris that leads to overheating and bit breakage.
Designed with a standard 1/4-inch shank, the 73037 is optimized for both CNC routers and handheld routers with 1/4" collets. Its unique shear action leaves a flawlessly smooth bottom surface, making it ideal for shallow dadoes and decorative grooving where the interior finish is visible. Whether you are a CNC hobbyist creating detailed signage or a professional luthier performing instrument repair, this bit delivers the surgical precision and clean finishes that set master-level projects apart.
- Precision Up-Cut Spiral: Effortlessly clears chips to prevent heat buildup and ensure clean-bottom cuts.
- Solid Carbide Durability: High-grade tungsten carbide construction provides maximum tool life and rigid performance.
- Surgical Accuracy: 1/16" cutting diameter is perfect for micro-detailing, thin-wall mortising, and fine inlays.
- Universal 1/4" Shank: Compatible with CNC machines and popular handheld routers (Makita, Bosch, DeWalt, etc.).
- Smooth Surface Finish: Shear-action cutting reduces splintering and tear-outs for a professional results.
Technical Specifications
- Cutting Diameter: 1/16 Inch
- Shank Diameter: 1/4 Inch
- Cutting Length: 1/2 Inch
- Overall Length: 2 Inches
- Material: Solid Tungsten Carbide
- Direction: Up-Cut Spiral
- Pack Quantity: 1 Router Bit
Essential Woodworking Applications
- Precision Inlay Work
- Detailed CNC Carving
- Thin Slotting & Grooving
- Micro-Mortising
- Decorative Signage
- Luthier (Instrument) Work
- Pattern Following
- Model Building
POWERTEC is a leading manufacturer of high-quality woodworking machinery, tools, and precision components. We are committed to workshop innovation, providing the durable, intuitively designed bits that help craftsmen build with showroom-quality results.