Buy direct from THINBIT. LITTLEBIT LRE3412 Large Series straight reversible head for Left or Right hand on a 3/4" x 1/2" toolholder shank. Use with grooving, turning, face grooving, chamfering and threading inserts. Kaiser Tool Company, Inc. makes all products in Fort Wayne, Indiana and has over 50 years producing THINBIT products. Our principles are Quality Products, Fast Delivery and Superior Customer Service. Please Note: Final shipping costs will be calculated at checkout based on value of all THINBIT items ordered. THINBIT and LITTLEBIT are registered trademarks exclusively licensed to Kaiser Tool Company, Inc. in the U.S. and/or other countries.