25/64" HSS Drill Bit

A high-speed steel (HSS) drill bit sized at 25/64" — the correct tube drilling size for the JW1 pen kit body section blank. This is one of the most widely used tube sizes across multiple pen kit manufacturers, making it a versatile addition to any pen maker's toolkit.

• Size: 25/64" (approx. 9.92mm)
• Material: High-Speed Steel (HSS)
• Suitable for: JW1 pen kit body section blank
• Compatible with a wide range of pen kit tube sizes from various manufacturers
• Ideal for use with a pen blank drilling vice or lathe chuck

Whether you're drilling exotic wood, acrylic, or colourply blanks, this drill bit delivers clean, accurate holes for a perfect tube fit every time.