- Item Features
 
- Hardinge Swiss Guide Bushings are carbide-lined to keep the stock clean and unmarked.
 - Specials are available in hardened steel, Meehanite lining, angular, and zig-zag slotted and extruded shapes.
 - Every collet and guide bushing is inspected on a Hardinge SUPERPRECISION® (.000015" TIR) headstock before reaching the stock room.
 - Top-of-the-line machine tools and highly-skilled machinists provide exceptional productivity and accuracy
 - Wire and Ram (EDM) Electrical Discharge Machines produce custom collet shapes, stepped-holes and extended-nose pickoff collets.
 - Hardinge staffs a team of custom workholding engineers, phone correspondents and support staff, along with dedicated manufacturing cells, for fast and accurate turnaround to meet your custom Swiss turning requirements.
 - Hardinge and Citizen Machinery America Inc. have partnered to provide overgrip collets and adaptive guide bushings that will add flexibility to the machine and save money in the shop
 - 20 deg 40' Head Angle
 - 1.6526 in Bearing Diameter
 - M40 x 1 Thread Diameter
 - 3/16 in to 117/64 in Capacity Round
 - 0.250 in to 1.0826 in Capacity Hexagon
 - 0.250 in to 0.883 in Capacity Square
 - .1875 in to .866