Stone Grinding Bit Set (5 Pcs) Engraving & Carving Bits for Stone, Glass, Ceramic, Metal – Rotary Tool Accessories for DIY - Precision Tungsten Carbide - Compatible with Customizer Engraver Pen

Stone Grinding Bit Set (5 Pcs) Engraving & Carving Bits for Stone, Glass, Ceramic, Metal – Rotary Tool Accessories for DIY - Precision Tungsten Carbide - Compatible with Customizer Engraver Pen

• Precision Bit Set – Includes 1x Bit (0.31in / 8mm) 1x Bit (0.24in / 6mm) 1x Bit (0.16in / 4mm) 1x Bit (0.10in / 2.5mm) 1x Bit (0.06in / 1.5mm) – Perfect for engraving, shaping, and polishing stone, glass, ceramic, and soft metals. Achieve detailed designs, sharp edges, and smooth finishes with minimal effort, thanks to the durable, premium quality construction of each bit.
• Diamond-Coated Tungsten Steel Tips – Crafted for high precision and durability; features diamond-coated tips for efficient material removal and a tungsten steel core that stays sharp through repeated use.
• Universal Compatibility with Rotary Tools – Standard 3/32" (2.35mm) shank fits most engraving pens and rotary tools, allowing seamless integration into your toolset without adapters or modifications.
• Easy Installation – No Tools Required – Simply insert the bit into your rotary tool or engraver pen and start working; perfect for both beginners and experienced creators.
• Protective Storage Case Included – Comes with a compact acrylic case (2.75" x 2.4" x 1") to help keep bits organized, clean, and protected between uses.