IMPROVED GLASS CUTTER: The package includes carbide glass cutter for sharper and smoother cutting. Guaranteed precision for guaranteed cutting. Easy to use: hold the glass cutter at a 45 degree angle to the glass when cutting the handle, always cut from edge. glass cutting tool has a non-, durable alloy handle, reduce wrist fatigue. When pressure is applied, the automatic oil dispenser system keeps the wheel lubricated time you cut, making the cutting head smoother and sharper. WIDE APPLICATIONS - The glass cutting tool is suitable for different types of glass, great for , crafts, mosaic, tiles, stained glass cutting and household cutting. size: 20 x 4.7 x 2.9cm Material: Metal colour: As shown Package Contents: 1 x professional glass cutter With 6-12mm head 1 x Marking pen 1 x afterburner 1 x oil dripper 1 x screwdriver 2 x interchangeable cutting head (2-6mm, 12-20mm) Only the above package content, other are not included. Note: Light reflection and different displays may cause the color of the item in the a little different from the real . The measurement allowed is +/- 1-3cm.