Check the listing for details. 3-20mm Drill Bit grinding Machine Twist Drill Grinder sharpener 18pcs Collet. Condition: New. Listed at 547.77 USD. 110V Drill Bit Grinder with 18 pcs Collect Description:This machine is a point-and-shoot drill grinding machine, precision grinding and fast, simple operation, without skills can easily grind. Affordable, saving costs and improve efficiency in the use. A wheel just to complete all the processes, the precise angle, long life. Powerful DC motor electronic control: frequency stabilization, high-powered, long use. It can sharpen the drill's point angle and lip relief angle, adjustable center chisel size, easy drilling and easy chip evacuation. Features: 1. Grinding is accurate and rapid, easy operation with no skill to grind.2. Economical price that greatly reduces the cost and improves the use effect.3. With diamond grinding wheel, it can be equipped directly with an accurate angle and long service life.4. The electrically controlled and powerful DC motor: stable frequency, strong horsepower and long service life.5. The machine is set up with the function of adjusting a point (central point) size, which can effectively coordinate with the material of drill hole and the rotation speed. It can control the quality precision and prolong the service life of the drill bit. Model 20G Grinding Range ф3-ф20 Point angle 100°(95°)-135° Power 110V, 60HZ Motor 120W Speed 4400rpm Gringing Wheel CBN Wheel for HSS Weight 10KG Package Included(027319):Grinding wheel :CBN (for HSS)×1 piece18 pieces Collets: ф3-ф20Collet chuck ×2 pieceElectric wire: 1piece2 piece hexagon wrench Shipping & Handling ▲ Default shipping cost or free shipping service is only for the lower 48 United States by UPS Ground or USPS. Other areas or needs other shipping ways, please contact us. ▲ 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays. Sales tax / Customs duties: Collected by ebay. Return / Refund Returns & Exchanges ▲ All returns should be made within 30 days of delivery date. Items must be in unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition. ▲ Items returned under the buyer’s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15-30% restocking fee of the items purchase price will be charged. Defective & Damaged Products ▲ If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it's much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding. On Mar 21, 2023 at 00:16:01 PDT, seller added the following information: