This Glass Cutter Tool Set is ideal for the DIY enthusiast. It is what you need to take your glass cutting to the next level. Features 1. Applied to cut stained glass and other craft and household uses. 2. With antislip handle, for safety and comfortable grip. 3. Glass cutting head is replaceable and can 360-degree rotate. 4. Mini size, easy to carry around. 5. Real tungsten carbide wheel. How to Use 1. Thoroughly clean the glass you intend to cut. Lay the glass on a clean, flat, layered surface. Measure and mark the glass where you wish to cut. 2. Add some oil into the handle, which makes the cutting head more fluent when cutting. 3. Hold glass cutter firmly, maintain the same pressure throughout the score. The oil will be emitted as you work You can also use a ruler to score the line. 4. Gently tap the glass underneath the line with the metal ball head, and the glass will break along the line neatly. 6. Smooth out any sharp edges. Specifications Material: Carbide cutter wheel, steel cutter head, aluminum alloy handle, metal tapping head Color: Black Size:0.39" x 0.39" x 6.70" Cutting Range: 2-6/6-12/12-20mm Package Content 2 x Pencil Glass Cutter 2 x Screwdriver 2 x Oil Dropper 6 x Cutting Head (2-6/6-12/12-20mm) The oil does not come with the cutter Note 1. Glass cutter can not be used to cut high hardness objects, such as toughened glass, vitrified brick, marble, quartz and so on. 2. Need to operate on a flat surface or on a desktop. It's better to try this a couple of times on a scrap piece of glass for practice. 3. Please remember to wear eye and hand protection when using this glass cutting tools. 4. Oil is not included.Versatile Cutting and Easy to Use: Mini size and portable, cut very clean and very easy, hard to use any pressure when snapping the break, great for you to cut straight and clean lines and curves. It suits for mosaic, tiles, mirror, stained glass cutting etc. Replaceable Cutting Head: Replaceable and 360 degrees rotatable glass cutter round head with an internal oil reservoir. Add some kerosene into the glass cutting tool with oil dropper to make the cutting head smoother and sharper. Ergonomical & Non-slip Cutter: Non-slip metal handle combines ergonomics design enables comfortable holding and labor-saving for better customer experience. The cutter is threaded to ensure slip-resistant. Durable Cutting Tools: The glass cutter adopts an ultra-strong diamond carbide blade with solid hardness and sharp cutting to guarantee smooth operation. It suits for 2-6/6-12/12-20mm glass cutting. What You Get: 2 Pieces Pencil Style Oil Feed Carbide Tip with 6 Blades, 3 different size Blades:2-6/6-12/12-20mm. Comes with 2pcs screwdrivers and 2pcs oil droppers, Meet your daily need.Date First Available: November 29, 2019. Manufacturer: geluode. Item Weight: 9.1 ounces. Best Sellers Rank: #167,447 in Arts, Crafts & Sewing. Customer Reviews: 4.2 4.2 out of 5 stars 140 ratings 4.2 out of 5 stars. : B0824NLXW8. Item model number: ROLW1149. Package Dimensions: 8.31 x 3.74 x 0.87 inches.