BBNC

Specification
● stainless steel Now-Lock CSK

Material
● Body : 302 Serise Stainless Steel
● Mandrel : 302 Serise Stainless Steel

Finish
● Body : Natural
● Mandrel : Natural

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BBNC-d

Size Drill Part No M Grip Range B K E Shear Tensile
Max Max Max Max KN Min KN Min
4.8

(3/16”)

4.9-5.1 BBNC-4.8×12.0 20.2 3.17-8.41 9.2 2.0 3.1 6.0 4.5
BBNC-4.8×14.0 26.5 3.17-12.22 9.2 2.0 3.1 6.0 4.5
6.4

(1/4”)

6.7-7.0 BBNC-6.4×17.0 28.3 4.32-12.07 11.4 2.2 4.1 10.5 8.2