For grinding HSS and carbide engraving cutter as well as single lip or multiple lip cutters of various shapes such as radiuses cutters or negative taper angle of cutters. The universal index head is provided at 24 positions so that any particular angle of shape can be obtained, free 3600 or 100 rotation is allowed for grinding End MillsTwist DrillLathe Tools, only replace the attachment to the index head without any complex setup. Specification 1. Max. collet capacity: Φ25mm 2. Max. grinding dia.: Φ25 mm 3. Taper angle: 0~ 180 (degree) 4. Relief angle: 0~ 45 (degree) 5. Negative angle: 0~ 52 (degree) 6. Grinding spindle: 5200 r.p.m. 7. Cup grinding wheel: 100x50x20 mm 8. Motor: 1/3HP 220V 50/60HZ 9. Net weight: 50 kgs 10. Gross weight: 60 kgs · Lathe tool grinding attachment 11. Machine dimensions: 45x40x35 cm 12. Packing dimensions: 56x47x47 cm Standard Accessory · Diamond Wheel Dresser · Collets five :4/6/8/10/12mm (or inch) · Wrench & Spanner Set · Grinding Wheel · Wheel Mount · Aligning Finger · Lock Pin · Drive Belt Optional Accessory END mill grinding attachment Twist drill grinding attachment Lathe tool grinding attachment