6-28mm 90 Degree 3 Flute Counter Sink 3780-400 5 x 40 Metric Coarse

5 x 40 Metric Coarse 5 Pieces Zinc Plated Hex Bolts & Nuts

0mm T/S Machine Reamer Flute Length 133mm Overall Length 293mm Morse Taper #4

25 x 20 Metric Coarse x 25 Pieces Serrated Hex Flange Bolts & Nuts Zinc Plated

1/4 Bolt 15 pcs

1/8 Grade 8 F436 Automotive x 10 pcs Plain Finish QUALITY ASSURED DELIVERED FREIGHT FREE NEW ZEALAND WIDE

6-28mm 90 Degree 3 Flute Counter Sink 3780-400 5 x 40 Metric CoarseThree Flute Countersink 90 degrees , DIN 335 Countersinking Counterboring screw holes for Countersunk screws acc. to DIN 963, 964, 965, 966, 7513, 7516 For Countersunk screws acc. to ISO 2009, 2010, 7046 1, 7046 2, 7047 Chamfering of tapping holes For use in machine applications. Type N For non ferrous, Type UNI For difficult to machine materials