Check the listing for details. DIDUEMEN Handheld Without Debugging Tungsten Electrode Sharpener TIG Welding .... Condition: New. Listed at 101.93 USD. Brand New DIDUEMEN Handheld Without Debugging Tungsten Electrode Sharpener TIG Welding Rotary Tool with Flat Grinding Block, Cut-Off Slot, Multi-Angle & Offsets Manufacturer model: 01 Caution: When using this tool, please wear a mask and other protective gear.Miniaturization and High Performance:This tungsten sharpening grinder is a hand-held tool. It is small enough to fit on the TIG table, saving the user from running between bench mills. Grinding efficiently and quickly saves time. The accurate processing angle of tungsten steel can make the user's welding work handy.Simple and Convenient Operation: Unlike the single-head configuration, this tungsten grinding machine does not require installation and debugging. Even a novice can easily use it to grind the perfect angle. Replacing the grinding wheel is also simple. The professionally designed mandrel makes the installation height of the grinding wheel consistent and stabilizes the angle of the tungsten steel rod.4 Size Brass Tungsten Guide Rails and Four-angle Screw Holes: The tool has four copper tungsten guide rails: 0 / 40 inch, 1 / 16 inch, 3 / 32 inch and 1 / 8 inch (1 mm, 1.6 mm, 2.4 mm, 3.2 mm) and four corner holes for use: 10 , 15 , 20 , 22.5 . This configuration can better reduce the angle deviation of grinding tungsten needles, and can precisely control the required angle of the tip of the tungsten needle.Cut-off grooves and rotary tools: Tungsten sharpening tools have tungsten cut-off grooves. When the tip of the tungsten steel needle is so worn that regrinding does not solve the problem, you can use a tungsten cut-off port to cut off the damaged part and regrind. Remove the sharpening guide attacment and scre the collar cap, this grinder can be used as a regular rotary tool.Abundant Accessories: 9*double sided grind wheels, 1* grinding guide attachment, 4* copper screw holes, 3* CNC Mandrels, 1*collar cap, 1*electric grinder, 1*wrench, 1* storage box, 1* User Manual. Description Shipping and Handling Please allow 5-7 business days for the package to arrive, regardless of buyer location within the US. We will provide an online tracking number to you once the item has been shipped. It may take a few business days for our automated system to process the tracking number onto eBay. However, this will not affect the shipping times. Return Policy All our products are brand new and sealed. All items qualify for returns within 30 days of receipt. Feedback We take our reputation seriously. If you have any questions or concerns, please contact us and we will respond back to your message within 24 hours.