Herdim spiral cutting edge peg reamer. Violin, small size, 1/30 taper. Diameter maximum 7.5mm, minimum diameter 4mm. Working length 105mm. Usually for 1/2 size violin on down. The new spiral cutting edges allow undreamt of cutting quality. the wood fibers are cut at an angel which makes these reamers completely chatter free, ensuring perfect round hole. Especially well-suited for working on sensitive old instruments whose pegboxes often have very hard medullary rays. Polished hardwood handle.Mathcing Peg Shaper T-32, sold separately. Made in Germany
