Vaunt 5 Piece Drill Countersink Bit Set 2-3.5mm Quick Release 1/4 Hex
Vaunt 5 Piece Drill Countersink Bit Set 2-3.5mm. The bits can also create a counterbore hole for wooden plugs. The set comprises the 5 most popular sizes of countersink bits, all supplied in a handy canvas wallet.