NIQUA® "45" SUPER Q Crown Saw Bur - Precision for Precious Metals

The "45" SUPER Q crown saw bur is a versatile tool steel saw cutter designed for working soft precious metals and non-ferrous alloys. Perfect for cross-wise cuts, sprue removal, or trimming tubing – trusted by professional jewellers and stone setters worldwide.

Its precisely ground conical head ensures clean cuts and smooth chip removal. The 2.30 mm shank fits all common micromotors and handpizeces.

• Price Per Unit: Priced per Pack of 6 or Pack of 72
• Head Size: 0.5-2.9mm
• Shank Size: <3/32" (2.30mm)
• Brand: NIQUA
• Shipping Weight: 2.626 ounces (74.448g)
• Country Of Origin: Germany
• Weight: 0.074 kg