S/S304 or S/S316 welded with S/S420 point can drill through S/S plate without pre-hole
Various head types are available
Size : M3.9, M4.8, M5.5, M6.3/5.5, M7.0/5.5 M8
Length : 14~300MM
Surface : Zinc plated, ruspert
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S/S + S/S
STAINLESS + STAINLESS
S/S304 or S/S316 welded with S/S420 point can drill through S/S plate without pre-hole...
DETAIL