945 Каталог ISCAR 2017 Вращающийся режущий инструмент и инструментальная оснастка Стр.941

Каталог ISCAR 2017 Ротационный инструмент Стр. 941 0945 ENG Lab2u

INTRODUCTION GTI / GTIN - Tapping Attachment GTIN ER32 - Tapping Collet Compact tapping collet with tension and compression floating mechanism for ER32 collet chucks A tapping collet for standard and rigid tapping operations. The GTIN ER32 collet makes tap removal and replacement easy, quick and reliable. Designed for stationary and rotating applications, the GTIN ER32 collets are economical and efficient due to the ability to use existing ER32 collet chucks (with various shank sizes and types). Applications The GTIN ER32 tapping collet is designed especially for CNC mill/turn centers, for regular and rigid tapping. Advantages Quick tap change by a front clamping nut Compact design for minimal clearance between the turret and chuck Fits every type of stationary and rotating ER32 collet chuck Positive tap drive with internal square driver Compensates for machine feed and tap pitch variance, resulting in greater thread accuracy Floating mechanism compensates for misalignment between tap and workpiece High accuracy due to tension and compression mechanism Available for all tap shank standards (DIN, ISO, ANSI, JIS) Tapping range M1-M16 ( 0 to 5/8”) Saves setup time by quick tap changing without removing GTIN from the machine Optimal for machines which have limited space between turret and workpiece GTI DIN69871 BT MAS-403 Page 859 Page 911 Straight Shank GTIN Page 939 Page 942 Description Short tap chucks for ER collets. Applications Axial float/tension/compression type for CNC milling machines and lathes with reversing motors and rigid tapping. Features Compensates for machine feed and tap pitch variance Floating mechanism compensates for misalignment between tap and workpiece Right- and left-hand tapping Advantages Practical and efficient tap holding by the ER spring collet without using jaw drive Compact design for minimal clearance applications Heavy duty design for high torque drive ensures the same accuracy as the tap itself Operation For through- and blind-hole tapping: Enter feed rate according to thread pitch (or 1-2 % lower). Set spindle to starting point with 0.08 clearance. 2 Start spindle forward with right hand rotation until reaching desired depth. Stop feed and rotation and reverse to starting point. Member IMC Group kSSII t 941 Tapping & Reaming Devices