M35 step drill bit can be used to drill holes on stainless steel surfaces.
What you need to pay attention to:
1. You can use hand drill and bench drill holes on stainless steel surface. Its thickness is 1mm / 0.04 to 0.12 thick within 1mm / 0.04 for a while using a board bench drill.
2. Drilling can not be too fast on stainless steel plates. Hundreds of revolutions.
Parameter:
Product material: HSS co-operated.
Shank: (approx.)
1) 0.2 - 1.39 inches (4 - 32: 10 mm) (triangular shank / 0.39)
2) 0.2 - 0.8 inches (4 - 20 - 8 mm) (triangular shank / 0.31)
3) 0.16 - 0.47 inches (4 - 12: 6 mm) (for triangular shank / 0.24)
Size: (approx.)
5 steps 4 to 12 mm (4 mm 6 mm, 8 mm, 10 mm, 12 mm / 0.16 in, 0.24 in, 0.31 in, 0.39 in, 0.47 in)
4 - 20 mm (0.6 mm, 0.71 mm, 0.4 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm / 0.16 in, 0.24 in, 0.31 in, 0.39 in, 0.47 in, 0.55 in, 0.63 in, 0.71 in, 0.71 in, 0.0.71 in, 0.0.0.0.0.0.71 in, 0.0.0.0.0.0.0.71in. 79in) 9 One Step
4 - 32 mm (0.24 mm), 0.31 inches (4 mm), 0.31 inches (8 mm), 0.4 inches (12 mm), 0.5 inches (14 mm), 0.6 inches (16 mm), 0.31 inches (18 mm), 0.31 inches (32 mm). 39in, 0 .47in, 0.55in, 0.63in, 0.71in, 0.79in, 0.87in, 0.94in, 1.02in, 1.10in, 1.18in, 1.26in) 15 Steps
Note:
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