Toolholders MAS 403 BT / JIS 6339

TECHNICAL FEATURES

• Manufactured with certificate steel.
• Heat treatments are performed by certified suppliers ISO 9001.
• Precision ground on shanks, inside tapers and collet nut threads.
• Tested with high precision inspection and ganging equipment.
• Taper accuracy of ISO SHANKS lower than AT2.
• The maximum error of concentricity between the cone and the seat of tool is 0.003mm.

INSTRUCTIONS

• The tool holders are provided to form ad or ad/b. in case of ad/b, the lubricant pass from holes on the flange.
The operator will have to remove screw closure that he will find on the flange.