5/16X3/4 SELF-CENTERING KNURLING TOOL5/16X3/4 SELF-CENTERING KNURLING TOOL 3230020, USES 5/8" x 5/16" x 7/32" KNURL, 5" LONG This is a knurling tool that has a double knurl and features a self-centering head for manual lathes. It uses a 5/8" x 5/16" x 7/32" that is a "GR" type knurl and several styles are available. The tool comes with one set of a medium, right hand and left hand knurl, which produce a 30-degree diamond pattern on your part. Many other style knurls are available, as are other sizes of knurling tools!
100% Satisfaction Guarantee: At Mansion Tools, we want to be sure that the item you choose is the right one for you. Within 30 days of delivery of your order, you may return any merchandise purchased from Mansion Tools in its original condition with your email order confirmation or packing slip. Restocking fees may apply. On items over $275 shipping within the US, we will even arrange free pick up or pay for returns shipping.