• Can be used in all standard TG collet chucks.
  • Provides Tremendous Grip (3:1 advantage) and accuracy for tapping applications.
  • Slot in back of collets acts as a drive for the tap square.
  • Industry-standard Erickson™ single-angle collet system.

TG150 Solid Tap Collet Metric DIN and ISO

*** Metric DIN and ISO only avalable in TG50 and TG100 series ***

TG150 Solid Tap Collet Inch/Metric ANSI

mmtap size in150TGST solid tapcollet seriesD1S10L9
3/4150TGST075TG150.590.4421.213
1/2P150TGST050PTG150.688.515.812
3/8P150TGST037PTG150.700.531.812
M251150TGST100TG150.800.6001.463
M271 1/16 & 1 1/8150TGST112TG150.896.6721.650
3/4P150TGST075PTG150.906.679.906
M301 3/16 & 1 1/4150TGST125TG1501.021.7661.750
M331 5/16 & 1 3/8150TGST137TG1501.108.8311.687
1P150TGST100PTG1501.1252.142.906
M361 7/16 & 1 1/2150TGST150TG1501.233.9251.625
M391 5/8150TGST162TG1501.305.9791.625
1 1/4P150TGST125PTG1501.3132.085.963
M421 3/4150TGST175TG1501.4301.0721.500
1 1/2P150TGST150PTG1501.5001.8981.150

NOTE: Inserting the cutting tool less than 2/3 of the gripping length into the collet can influence the coolant sealing performance and permanently damage the collet. Full length of the gripping bore needs to be maintained to achieve maximum accuracy and safety. Collet accuracies are based on size-for-size conditions. Using the collapsible range can influence the accuracy and gripping powers. Never try to stretch the collets by clamping oversized cutting tools.