T Slot Tungsten Carbide Engraving Bit for Acrylic PS CNC Router Milling Cutter for Neon Sign Making

Introduction:

Our T-Slot Carbide Engraving Bit is specially designed for precision acrylic and polystyrene (PS) machining, ideal for neon sign channels, light diffusers, and display fabrication. Featuring a sharp tungsten carbide tip and optimized flute geometry, this cutter creates clean, smooth T-slots with minimal chipping or melting, perfect for LED light installation and edge-lit signage production.

Features:

✔ Specialized T-Slot Geometry

• Precision-ground carbide tip (30°-60° angles available)

• Up-cut spiral design for efficient chip removal

• Polished cutting edges reduce friction heat

✔ Material-Specific Performance

• Anti-melting design for acrylic/PMMA/PS

• Chip-breaker geometry prevents material sticking

• Mirror-finish slots (Ra 0.8μm) for light diffusion

✔ CNC Router Optimized

• 1/4" (6.35mm) shank fits most collets

• 20,000-30,000 RPM recommended speed

• Dry cutting compatible (air assist recommended)

✔ Durable Construction

• Micro-grain carbide (0.8μm) for extended tool life

• Anti-vibration balance for thin-material stability

Typical Applications:

• Neon Sign Production

  • LED channel carving in 5-10mm acrylic

  • Light diffusion slot milling

  Display Manufacturing

  • Edge-lit sign T-slots

  • Museum exhibit light guides

  Advertising Industry

  • 3D letter backlight channels

  • Point-of-purchase displays

Detailed Pictures:

Our workshop:

Promotion policy:

To help you experience our premium products, we’re excited to offer the following exclusive promotions for first-time buyers:

1.Free Test Samples

Get free samples (total value ≤ $20 USD) when you cover the international shipping cost.

Perfect for evaluating our product quality and performance risk-free.

2.$50 USD Discount on First Order

New customers can enjoy a $50 discount on the first order of $500 or more.

A great way to start our partnership with extra value!

Other products:

FAQ:

1. Are you a manufacturer or trading company?

We are a professional manufacturer of carbide tools which established in 2017.

2. Which CNC grinding machine do you use?

All of our carbide tools are produced by imported WALTER grinding machines.

3. Which shipping method do you usually use?

We usually send goods by express like FedEx, UPS, DHL, TNT, EMS, ETC.

We also can send products to your shipping agent in China.

  CHANGZHOU AMG PRECISION TOOL MANUFACTURING CO., LTD. is a leading manufacturer and solution provider specializing in high-performance carbide cutting tools for precision CNC machining applications. With a strong commitment to innovation and quality, we design and produce an extensive range of standard and custom cutting tools, including carbide drill bits, end mills, reamers, and complex non-standard forming tools tailored to meet the most demanding machining challenges.