CK Worldwide 3 Series Large Diameter Gas Lens Alumina Cups

 

5% Discount added at checkout for orders of 10+ Cups

CK Worldwide large diameter gas lens alumina oxide TIG torch cups.  Options below for available sizes with interchangeable Weldcraft part numbers.  These cups fit most brands of large diameter gas lenses.

Cup Size		Orifice Diameter		CK Part#		Weldcraft part#
#6		3 8 (9.5mm)		3AG6LD		57N75
#6 Long		3 8 (9.5mm)		3AG6LDL		57N75L
#6 Extra Long		3 8 (9.5mm)		3AG6LDXL		57N75XL
#6 2X Long		3 8 (9.5mm)		3AG6LDXXL		57N75XXL
#8		1 2 (12.7mm)		3AG8LD		57N74
#8 Long		1 2 (12.7mm)		3AG8LDL		57N74L
#8 Extra Long		1 2 (12.7mm)		3AG8LDXL		57N74XL
#10		5 8 (15.9mm)		3AG10LD		53N88
#10 Long		5 8 (15.9mm)		3AG10LDL		53N88L
#10 Extra Long		5 8 (15.9mm)		3AG10LDXL		53N88XL
#11*		15 16 (23.8mm)		3AG11LD		53N89
#12		3 4 (19.1mm)		3AG12LD		53N87
#12 Long		3 4 (19.1mm)		3AG12LDL		53N87L
#12 Extra Long		3 4 (19.1mm)		3AG12LDXL		53N87XL

Options:

• Regular cups measure 1-7 8 (47.6mm) in length 
• Long cups measure 2-3 4 (69.9mm) in length
• Extra long cups measure 3-1 4 (82.6mm) in length
• #11 3AG11LD cups measure 1-3 16” (30.16mm) in length

• Fits 2 Series and 3 Series large diameter collet bodies

  *A note about #11 Cups – The #11 cups came into being back in the 60’s for the shipyards. Tapered cups focus the argon and the shipyard workers needed something that would act more like a flood cup.  The shipyards being big accounts who would order large volumes drove the #11 design and it has continued to be produced this way to this day.

Cup Size

#6 Alumina Cup – 3AG6LD, #6 Long Alumina Cup – 3AG6LDL, #6 Extra Long Alumina Cup – 3AG6LDXL, #6 2X Long Alumina Cup – 3AG6LDXXL, #8 Alumina Cup – 3AG8LD, #8 Long Alumina Cup – 3AG8LDL, #8 Extra Long Alumina Cup – 3AG8LDXL, #10 Alumina Cup – 3AG10LD, #10 Long Alumina Cup – 3AG10LDL, #10 Extra Long Alumina Cup – 3AG10LDXL, #11 Alumina Cup – 3AG11LD, #12 Alumina Cup – 3AG12LD, #12 Long Alumina Cup – 3AG12LDL, #12 Extra Long Alumina Cup – 3AG12LDXL