Glass Cutter Single Diamond Knife 3-12mm

Precision Diamond Glass Cutter for 3-12 mm Glass

Achieve accurate, clean glass cuts with the Glass Cutter Single Diamond Knife, designed for both home projects and professional glass work. This cutter features a diamond alloy cutting wheel engineered to deliver consistent scoring lines on glass panels ranging from approximately 3 mm to 12 mm in thickness. At 16.8 cm in length and only 40 g in weight, it combines control with easy handling.

The cutting head is manufactured with a fine EDM mirror processing technique to help produce smooth, even scores that break cleanly, reducing chipping and rework. The handle is made from durable plastic with a textured, non-slip surface, providing a secure grip even during longer cutting sessions. Lightweight yet robust, this tool is built for reliable performance and convenient everyday use in workshops, studios, and DIY settings.

Why It's a Smart Choice

• Clean, accurate scoring - Diamond alloy wheel and refined finish support straight, consistent cuts with minimal edge defects.
• Comfortable, secure handling - Textured grip and balanced 16.8 cm body help maintain control and reduce hand fatigue.
• Versatile for 3-12 mm glass - Suitable for a wide range of common glass thicknesses used in panels, frames, crafts, and small installations.

FAQ

Q: What glass thickness can this cutter handle?
A: It is designed for standard flat glass in the range of approximately 3 mm to 12 mm thickness.

Q: Is this suitable for beginners?
A: Yes. With basic glass-cutting technique and proper safety gear, it can be used effectively by both beginners and experienced users.

Q: Can it cut tempered glass?
A: No. Tempered glass cannot be cut with a hand glass cutter. Use this tool only on non-tempered, non-laminated glass.

Q: How should I maintain the cutter?
A: Store it in a dry place, avoid dropping the cutting head, and keep the wheel clean. Do not use on materials other than suitable glass to preserve the cutting edge.