4-25mm P&N Step Drill Hss Tin PULD-T75905 2 x 25mm 25 C1850-7

2 x 25mm 25 C1850-7 3

M5 and M6 Din taps

600rpm Net Weight: 0

Set contains Sizes: 11

Uses standard 450gram cartridges

4-25mm P&N Step Drill Hss Tin PULD-T75905 2 x 25mm 25 C1850-7P&N Quickbit Step Drill 4 25mm 11 Steps: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 25mm Shank size: 1 4" hex suits quick change adaptors Features include: Ideal for sheet metal without pre drilling During drilling, the next step deburrs the previously drilled hole Titanium Nitride coated for long life Made from High Speed Steel Fixed drilling steps Easy to sharpen non skid tip Two straight fluted cutting edges for greater control through steps 149040250