Pin punch non sparking ReferenceAlloyLength (L)Diameter (Ø)006902 BeCu 110 mmPin punch Beryllium copper 110 mm 110 mm 2 mm 021702 AlBr 110 mmPin punch Aluminium bronze 110 mm 110 mm 2 mm 006904 BeCu 110 mmPin punch Beryllium copper 110 mm 110 mm 4 mm 021704 AlBr 110 mmPin punch Aluminium bronze 110 mm 110 mm 4 mm 006906 BeCu 115 mmPin punch Beryllium copper 115 mm 115 mm 6 mm 021706 AlBr 115 mmPin punch Aluminium bronze 115 mm 115 mm 6 mm