Page 742 - Iscar

USER GUIDE
TAPS GTI / GTIN - Tapping Attachment

Operation
For through- and blind-hole tapping:
1 Enter feed rate according to 2 Start spindle forward with 3 Stop feed and rotation and
thread pitch (or 1-2 % lower). right hand rotation until reverse to starting point.
Set spindle to starting point reaching desired depth.
with 0.08 mm clearance.

1

2 3

Description:
Short tap chucks for ER collets.

Application:
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 CAT ANSI B5.50 BT MAS-403 Straight GTIN
the same accuracy as the tap itself Shank

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