28PC Drill Bits Set

28 piece drill bit set supplied in plastic folding boxes. The spiral angle is 28degree and the point angle is 118degree. It has a split point for better positional accuracy. Standard drill bits for use in steel and cast iron.

Drill diameters	mm	1.0(x4), 1.5(x3), 2.0(x2), 2.5, 3.0, 3.3, 3.5, 4.0, 4.2, 4.5, 5.0, 5.5, 6.0, 6.5, 6.8, 7.0, 7.5, 8.0, 8.5, 9.0, 9.5, 10.0
No. of drills		28

 

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