6-28mm 90 Degree 3 Flute Counter Sink 3780-400 1/4 Bolt 15 pcs

1/4 Bolt 15 pcs

• strong planetary gearbox - for high torque and smooth operation

Size III Collared Bushing For Size III Broaches

fitted with heavy duty padsmade of high quality heat treated steel and nickel/chrome plated for strength and durabilityall can easily be fitted with top v-pad (pipe clamp) and/or sidekick (2-axis horizontal clamping)

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 1/4 Bolt 15 pcsThree 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