【ANGLE OFFSET DESIGN】 Heavy-duty Sharpener Multi-Angle Off is made of aluminum, anti-corrosion,anti-rust, the surface is treated with black matte, smooth and durable. The size of each hole with angular offset compensation to ensure that the grinding surface of the tungsten needle is in contact with the diamond grinding wheel, and the tool tip is at the grinding center point, so that the ground tip is as straight as possible. Make sure you can buy with confidence and use it.

【GENERAL TUNGSTEN ELECTRODE SHARPENING MACHINE】 TIG Welding Tungsten Grinder Set, professional Tungsten Sharpener Multi-Angle Offsets Tool. They can fit all most electric Rotary Tools, diameter of 3/4-12 thread(18mm), most are compatible with Milwaukee, Dremel, Black and Decker Etc.

【PERSONALIZED DESIGN】 We have designed three hole sizes for you, namely 1/16" ，1/8" and 3/32" tungsten needles. 9-hole design, 3 holes for each type. 3 positions evenly distributed, 1/16" (1.6mm) 15°, 20°, 30°. 3/32" (2.4mm) 15°, 20°, 30°. 1/8" (3.2mm) 15 ° , 20°, 30°.You can grind on tips of 15° ,20° and 30°. Precision CNC machining design. Reduce the consumption of diamond grinding discs, you can grind any angle you want. Satisfy your needs.

【EASY TO INSTALL】 All the ALUMINUM Tungsten Electrode Sharpener Grinder Head Kits included- Tungsten electrode angle Controller, Connecting Rod, Diamond Wheel, Installation Instructions. (No Rotary Tool).Please read the accompanying instructions carefully. You can use it multiple times, and don't disassemble and install it multiple times. You can grind tungsten needles with multiple angles under the diamond wheel of the same height, saving you time.

【SATISFACTION GUARANTEE】 If you not satisfied with our products or TIG Welding Tungsten Electrode are not suitable for your model , please feel free to contact us, we can refund or send a replacement for free. Please rest assured to buy!