Hole punch, sub-D for sheet steel and stainless steel

For punching rectangular cut-outs for connectors

Model No.	▭ punch	No. of poles	Maximum machinable material thickness, sheet steel	Maximum machinable material thickness, stainless steel
AS 4055.470	19,8 mm x 11,3 mm	9-pole	2 mm	1.5 mm
AS 4055.471	28,2 mm x 11,3 mm	15-pole	2 mm	1.5 mm
AS 4055.472	41,9 mm x 11,3 mm	25-pole	1.75 mm	1.25 mm
AS 4055.473	58,4 mm x 11,3 mm	37-pole	1.75 mm	1.25 mm
AS 4055.474	55,7 mm x 13,9 mm	50-pole	1.65 mm	1 mm

Required