10-piece titanium coated carbide end mills for CNC engraving, suitable for drilling PCB boards with a 3.175mm shank.

Carbide end mill for PCB — Titanium coated carbide end mill with a 3.175mm shank — is a professional 10-piece set designed for drilling and engraving PCB boards in CNC machines. This carbide end mill is made from tungsten steel rods, which are characterized by high hardness and wear resistance. The titanium coating improves cutting speed, feed rate, and surface resistance to wear, making it suitable for precise and long-lasting work with electronic components.

Carbide end mill for PCB: Key features

• Titanium coating — Increases cutting speed and feed rate, ensuring a longer tool life.
• Carbide and tungsten steel construction — Provides high hardness, resistance to bending and impacts.
• High wear resistance — Allows for intensive use without fear of rapid wear.
• Universal application — Suitable for PCB, SMT, CNC machines, molds, and plastic processing.
• Precise 3.175mm shank — Ensures reliable attachment to most CNC milling machines.
• 10 units set — Convenient to have spare tools for various sizes of work.

Technical specifications

• Name: Engraving end mill (carbide, titanium coated)
• Material: carbide blades (tungsten steel)
• Shank diameter (SHK): 3.175mm
• Cutting edge diameter (CED): 0.5–3.175mm
• Cutting edge length (CEL): 3–12mm
• Overall length: 38mm
• Package size: 10 pieces
• Applications: PCB, SMT, CNC, molds, plastics
• Condition: New, unused

Who is it suitable for and how to use it?

This carbide end mill is perfect for electronics technicians, PCB manufacturers, and CNC machine operators working with flat drilling and milling. The set is useful for both professional production lines and hobby workshops where precise processing of PCBs, SMT components, or plastic parts is required. Before use, it is recommended to check the shank clamping in the machine to ensure stable and accurate milling.

Buyer questions

Question: What materials is this end mill designed for?
This end mill is designed for PCB boards, SMT components, CNC machining, molds, and plastics. Due to the carbide and titanium coating, it is suitable for long-lasting and precise work with various materials.

Question: What is the shank diameter and will it fit my CNC machine?
The shank diameter is 3.175mm, which is a standard size for most CNC milling machines. Before purchasing, check the compatibility of your machine's clamping mechanism.

Question: How many end mills are included in the set and what are their sizes?
The set includes 10 end mills with a cutting edge diameter ranging from 0.5mm to 3.175mm, and a length ranging from 3mm to 12mm. The overall length of each end mill is 38mm.

This carbide end mill is a reliable choice for those who need a precise and durable tool for PCB and CNC machining. Suitable for both professional and home use.

Sources: End mill - Wikipedia | TopSmart store