CAT40 Heavy Duty Hydraulic Expansion Chuck (ANSI B 5.50)

 Item Name  CAT  d  D1  G  L  L1  CAT40 HC1/2'' - 64 HD Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (ANSI B 5.50) (Heavy Duty)  40  1/2"  44.5  M10  64  46 CAT40..

 Item Name  CAT  d  D1  G  L  L1  CAT40 HC3/4'' - 64 HD Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (ANSI B 5.50) (Heavy Duty)  40  3/4"  44.5  M16  64  51 ..

 Item Name  CAT  d  D1  G  L  L1  CAT40 HC5/8'' - 64 HD Hydraulic Expansion Chuck Balanced to G2.5 25,000 RPM (ANSI B 5.50) (Heavy Duty)  40  5/8"  44.5  M12  64  49 CAT40..