12-80mm Core Drill Bit Metal Hole Saw High Xten

12-80mm Core Drill Bit Metal Hole Saw High Xten Kami Menyediakan Barang yang Anda Butuhkan - Item tersedia - Buka 24 jam, kec admin lagi ketiduran - Hub Kami Untuk Menanyakan varian Barang - Pengiriman cepat 6-15 hari sampai Brand Name : GoGoPanda DIY Supplies : Metalworking Certification : CE Type : Core Drill Bit Origin : CN(Origin) length : 85mm Use : Metal Drilling Model Number : 14-80mm is_customized : Yes Material : High Speed Steel 6940 14-80mmCore Drill Bit Metal Hole Saw High Speed Steel Core Special for HSS Stainless Steel Product Name:Metal Hole Saw Material:High Speed Steel Shanks Size:85mm Cutting Diameter:14~80mm Suitable for cutting material: Stainless steel plate(under 2mm) steel castings, aluminum alloy and other metal plate Precautions: 1. Knife material must be fixed well, can not move, with the hole to a 90 degree angle; 2. Just started drilling slowly contact with the material being drilled, can not impact the workpiece, at the same time for low speed (the larger the lower the speed of the hole opener) 3. Do not be too hard up and down the screw, so as not to screw the screw 4. If there is a condition, you can add coolant, when it is about to drill through, pay attention to slow down into the speed, if abnormal or when poor chip removal, please stop working, the iron work clean up Меры предосторожности: 1. Материал ножа должен быть хорошо закреплен, не может двигаться, с отверстием под углом 90 градусов; 2. Просто начал медленно контактировать со сверляемым материалом, не может воздействовать на заготовку, в то же время для низкой скорости (чем больше скорость открытия ножа) 3. Не будьте слишком сильно вверх и вниз по винту, чтобы XtenTOOL13332