Amazon.com: Hilitand Glass Tubing Cutter Plated Zinc Alloy Plastic Test Tube Pipe Cutter Cutting Max Diameter 60mm/2.4" : Tools & Home Improvement
Safety Glass Tube Cutter AS ONE Diamond Tip Scribers / Glass Tubing Cutters - Material: Body / Aluminum die-cast, As ONE Part Number: 6-539-07, Cuttable outer diameter (Φmm): 5~40 | MonotaRO Malaysia