A Dremel 9933 structured tungsten carbide carving bit featuring an aggressive 5/16-inch cylinder head with sharp teeth designed for rapid material removal in fiberglass, wood, and plastic.
Close-up side view of the Dremel 9933 carbide cutter showing the specialized structured tooth pattern that provides effective cutting with minimum load for professional rotary tool applications.
Technical infographic for the Dremel 9933 carving bit identifying the 5/16-inch (7.9 mm) bit diameter and cylinder shape while illustrating its use for creating deep grooves and hollowing out material.
The Dremel 9933 structured tungsten carbide carving bit in its original retail clamshell packaging, suitable for high-speed material removal in wood, metal, and epoxy projects.
An application graphic showing the Dremel 9933 bit is best for removing soft materials such as silicone sealant, paint, and glue from various surfaces including wood and floor molding.
Action shot of the Dremel 9933 structured tungsten carbide bit being used with a rotary tool to carve a precise circular hole through a flat white surface, producing fine debris.
A person using a Dremel 3000 rotary tool with the 9933 carving bit to enlarge a hole in blue exterior siding, demonstrating the tool's effectiveness for detailed home repair and shaping tasks.
A Dremel 9933 structured tungsten carbide carving bit featuring an aggressive 5/16-inch cylinder head with sharp teeth designed for rapid material removal in fiberglass, wood, and plastic.
Close-up side view of the Dremel 9933 carbide cutter showing the specialized structured tooth pattern that provides effective cutting with minimum load for professional rotary tool applications.
Technical infographic for the Dremel 9933 carving bit identifying the 5/16-inch (7.9 mm) bit diameter and cylinder shape while illustrating its use for creating deep grooves and hollowing out material.
The Dremel 9933 structured tungsten carbide carving bit in its original retail clamshell packaging, suitable for high-speed material removal in wood, metal, and epoxy projects.
An application graphic showing the Dremel 9933 bit is best for removing soft materials such as silicone sealant, paint, and glue from various surfaces including wood and floor molding.
Action shot of the Dremel 9933 structured tungsten carbide bit being used with a rotary tool to carve a precise circular hole through a flat white surface, producing fine debris.
A person using a Dremel 3000 rotary tool with the 9933 carving bit to enlarge a hole in blue exterior siding, demonstrating the tool's effectiveness for detailed home repair and shaping tasks.
Dremel

Dremel 9933 Structured Tungsten Carbide Carving Bit 5/16 Inch Cylinder Rotary Tool Accessory for Wood Fiberglass Plastic and Metal Engraving

In stock
SKU: 9933
$17.99

Description

Master Intricate Details with the Ultimate Dremel Structured Tungsten Carbide Carving Bit

The Dremel 9933-03 Structured Tungsten Carbide Carving Bit is a professional-grade accessory engineered for rapid material removal and precision cutting with minimal tool load. Constructed from tungsten carbide—the hardest material next to diamonds—this 5/16-inch diameter bit features aggressive, sharp teeth designed to stay cool and clear during heavy-duty applications. Whether you are a professional tradesperson or a dedicated hobbyist, this cylinder-shaped bit provides the power needed to tackle challenging materials including fiberglass, wood, brass, cast iron, epoxy, and ceramic tile with ease.

Designed for maximum versatility, this bit excels at shaping, engraving, hollowing, and freehand routing. The cylinder profile is uniquely suited for creating flat bottom slots, smoothing round edges, or making precise V-cuts when held at a 45-degree angle. Compatible with all Dremel high-speed rotary tools, the 9933-03 allows for deep material removal while maintaining the control required for inlaying and making tapered holes in laminates, rubber, or particleboard. Enhance your workshop capabilities with a bit that combines industrial durability with surgical precision.

Key Features

  • Tungsten Carbide Construction: Crafted from the hardest material next to diamonds for extreme longevity.
  • Aggressive Structured Teeth: Designed for faster material removal and effective cutting without clogging.
  • Versatile Material Compatibility: Ideal for use on wood, fiberglass, plastic, brass, cast iron, and more.
  • Precision Cylinder Shape: Allows for deep removal, cutting flat areas, and making clean stop cuts.
  • Multi-Angle Cutting: Tip creates flat bottom grooves and makes V-cuts when held at 45 degrees.
  • Universal Compatibility: Fits all standard Dremel high-speed rotary tools.
  • Minimum Load Design: Engineered to provide effective cutting while reducing stress on your rotary tool motor.

What's Included

  • (1) Dremel 9933-03 5/16" Structured Tungsten Carbide Carving Bit

Product Specifications

Bit Diameter 5/16 in
Shank Diameter 0.125 in (1/8 in)
Overall Length 1.5 in
Material Structured Tungsten Carbide
Bit Shape Cylinder
Application Carving / Engraving / Shaping
RPM Rating High Speed Compatible
Tool Compatibility All Dremel Rotary Tools
Cut Type Fast / Aggressive
Model Number 9933-03

Pro-Tip: To avoid burning the workpiece or dulling the structured teeth, use the side of the carving bit rather than just the tip when removing large amounts of material. Let the speed of the rotary tool do the work—applying excessive pressure can lead to heat buildup, whereas a light touch allows the sharp carbide teeth to "shave" the material efficiently.