Tools 10Pcs 1.8mm TiN Carbide End Mill Sq Nose Bits WEXWE 1/8″ Shank

Description

Product Overview

The WEXWE 10‑piece end mill collection is engineered for high‑precision machining across a broad range of materials. Each cutter measures 1.8 mm in diameter and features a robust 1/8″ shank that fits standard CNC routers and PCB engraving machines without the need for additional adapters. The cutting edges are coated with titanium nitride (TiN), providing a surface hardness of GPa 28 and a coating thickness of 7 µm, which dramatically reduces friction (μ≈0.08) and prevents chip adhesion during prolonged use. Constructed from HRC62 ultrafine‑grain tungsten carbide, the tools exhibit superior toughness, wear resistance, and edge retention, ensuring consistent performance even under demanding cutting conditions. Five‑axis grinding guarantees a razor‑sharp edge, while a final passivation step removes any residual mantle, delivering a clean, glaze‑free surface that cuts efficiently and reliably.

Usage

These end mills excel in a variety of industrial and hobbyist applications. In PCB manufacturing, the square‑nose profile creates precise, clean holes and slots, essential for high‑density component placement and reliable electrical connections. For metalworking, the TiN coating allows the cutter to maintain its geometry when machining aluminum, brass, and mild steel, reducing tool wear and extending service life. Plastics such as acrylic, polycarbonate, and PVC benefit from the low‑friction surface, which minimizes melting and burr formation. The 1/8″ shank provides a secure grip in most CNC routers, ensuring stable rotation at high speeds (up to 30,000 rpm) and delivering smooth, vibration‑free cuts. Whether you are prototyping circuit boards, fabricating mechanical parts, or creating intricate decorative pieces, this set offers the versatility and durability required for professional‑grade results.

Why Choose Us

Choosing WEXWE means selecting a brand committed to precision engineering and rigorous quality control. Each end mill undergoes a multi‑stage inspection process, from raw material verification to final dimensional testing, guaranteeing that every cutter meets exacting standards. The TiN coating is applied using a proprietary vacuum deposition technique that ensures uniform thickness and strong adhesion, protecting the carbide core from premature wear. Our five‑axis grinding process creates an edge geometry optimized for reduced cutting forces, which translates into smoother operation and lower power consumption on your machine. In addition, WEXWE provides responsive after‑sales support, offering technical assistance, replacement parts, and a satisfaction guarantee that underscores our confidence in product longevity. By investing in this set, you gain a reliable toolset that reduces downtime, improves surface finish, and enhances overall productivity.

Key Features

• TiN coating delivers exceptional hardness and low friction for longer tool life.
• Square‑nose design creates clean, precise edges ideal for PCB and metal work.
• 1/8″ shank fits most CNC routers, providing stable, vibration‑free operation.
• Ultrafine‑grain tungsten carbide ensures high toughness and wear resistance.
• WEXWE offers dedicated customer support and a satisfaction guarantee.

FAQ

What materials can these end mills cut?

They are suitable for copper, aluminum, brass, mild steel, acrylic, polycarbonate, PVC, and other common engineering plastics.

Do I need a special holder for the 1/8″ shank?

No special holder is required; the shank fits standard collets and chucks used on most CNC routers and engraving machines.

How often should I replace the TiN coating?

The TiN coating is designed to last the life of the carbide tool under normal operating conditions; replacement is only needed if the cutter becomes damaged or excessively worn.

Is there a warranty on these end mills?

WEXWE provides a one‑year limited warranty covering manufacturing defects and offers technical support for any usage questions.

Can I use these bits for high‑speed machining?

Yes, the cutters are rated for speeds up to 30,000 rpm, making them suitable for high‑speed CNC applications while maintaining accuracy and surface finish.