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s Backbore Series Models  

Model Cup Description Backbore Purchase
40/ES s
Extra shallow bowl shaped cup s
40/SV s
Very shallow conical vee shaped cup s
40/S s
Shallow bowl shaped cup s
40/M s
Medium bowl shaped cup s
40/D s
Medium-deep conical bowl shaped cup s
40/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
40/B s
Deep cylindrical bowl shaped cup s
40/V s
Deep conical bowl shaped cup s
41/ES s
Extra shallow bowl shaped cup s
41/SV s
Very shallow conical vee shaped cup s
41/S s
Shallow bowl shaped cup s
41/M s
Medium bowl shaped cup s
41/D s
Medium-deep conical bowl shaped cup s
41/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
41/B s
Deep cylindrical bowl shaped cup s
41/V s
Deep conical bowl shaped cup s
42/ES s
Extra shallow bowl shaped cup s
42/SV s
Very shallow conical vee shaped cup s
42/S s
Shallow bowl shaped cup s
42/M s
Medium bowl shaped cup s
42/D s
Medium-deep conical bowl shaped cup s
42/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
42/B s
Deep cylindrical bowl shaped cup s
42/V s
Deep conical bowl shaped cup s
43/ES s
Extra shallow bowl shaped cup s
43/SV s
Very shallow conical vee shaped cup s
43/S s
Shallow bowl shaped cup s
43/M s
Medium bowl shaped cup s
43/D s
Medium-deep conical bowl shaped cup s
43/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
43/B s
Deep cylindrical bowl shaped cup s
43/V s
Deep conical bowl shaped cup s
43N/ES s
Extra shallow bowl shaped cup s
43N/SV s
Very shallow conical vee shaped cup s
43N/S s
Shallow bowl shaped cup s
43N/M s
Medium bowl shaped cup s
43N/D s
Medium-deep conical bowl shaped cup s
43N/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
43N/B s
Deep cylindrical bowl shaped cup s
43N/V s
Deep conical bowl shaped cup s
43W/ES s
Extra shallow bowl shaped cup s
43W/SV s
Very shallow conical vee shaped cup s
43W/S s
Shallow bowl shaped cup s
43W/M s
Medium bowl shaped cup s
43W/D s
Medium-deep conical bowl shaped cup s
43W/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
43W/B s
Deep cylindrical bowl shaped cup s
43W/V s
Deep conical bowl shaped cup s
43.5/ES s
Extra shallow bowl shaped cup s
43.5/SV s
Very shallow conical vee shaped cup s
43.5/S s
Shallow bowl shaped cup s
43.5/M s
Medium bowl shaped cup s
43.5/D s
Medium-deep conical bowl shaped cup s
43.5/C s
Medium-large bowl shaped cup (Similar to a Bach 3C cup) s
43.5/B s
Deep cylindrical bowl shaped cup s
43.5/V s
Deep conical bowl shaped cup s

 



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