Page 81 - Aluminum_Machining_catalog_2023
P. 81
USER GUIDE
TAPS
GTI / GTIN - Tapping Attachment
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.
Operation • Floating mechanism compensates for
For through- and blind-hole tapping: misalignment between tap and workpiece.
• Right- and left-hand tapping.
1 Enter feed rate according to thread pitch (or 1-2 % lower).
Set spindle to starting point with 0.08 mm clearance. Advantages
• Practical and efficient tap holding by the ER
1
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.
2 Start spindle forward with right hand
rotation until reaching desired depth.
2
CAT ANSI BT MAS-403 Straight Shank GTIN
B5.50
3 Stop feed and rotation and reverse to starting point.
3
79
