Nice Criterion DBL-203 boring head with criterion R-8 Shank. Note: R-8 Shank (for bridgeport mill) can be removed and replaced with other shanks, such as a straight shank or a shank specific for a cnc mill. This boring head holds 3/4 boring bars.Criterion makes a very durable, versatile boring head, every toolroom / cnc department should have one. This one is used, and does show minor nicks and dings from being used for years in a metalworking facility. But head still moves nice and smooth, no functional issues.
Here is a tip: use a torque screwdriver to tighten the two outer gib screws, center screw is a lock and can be tightened / loosened during normal use. Once the two outer gib screws are adjusted correctly, these are best left alone.
The item "Criterion DBL-203 Boring Head with R-8 Shank" is in sale since Tuesday, July 6, 2021. This item is in the category "Business & Industrial\CNC, Metalworking & Manufacturing\Workholding & Toolholding\Toolholding\Adapters & Holders\Boring Head & Adapters". The seller is "mikemiz1095" and is located in Prescott Valley, Arizona. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Colombia, Costa rica, Dominican republic, Panama, Trinidad and tobago, Guatemala, El salvador, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Barbados, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Cayman islands, Liechtenstein, Sri lanka, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Oman, Pakistan, Paraguay, Reunion, Uruguay.