Collapsing Tools

KRAIS Tube Expanders

CT Collapsing tools, very good tools for quick removal of tube stubs from the tube sheet. For tube 1/2” to 1” O.D. tools are made as standard. Other sizes available on request. The tools are equipped with shank 06. The 01 shank and tool with reach longer the 6” available on request. Other sizes, up to 2” available on request.

Tube Parameters

TUBE O.D. TUBE GAUGE TOOL WITH SHANK 06
[inch] [mm] [bwg] [mm] [inch]
3/8" 10 16-20 1,65-0,89 0,065-0,035 CT-375-06
1/2" 12,7 CT-500-06
5/8" 15,8 CT-625-06
3/4" 19,05 CT-750-06
7/8" 22,2 CT-875-06
1" 25,4 CT-1000-06
1-1/4" 31,7 CT-1125-06
1-1/2" 38,1 CT-1500-06
1-3/4" 44,4 CT-1750-06
2" 50,8 CT-2000-06