The DEWALT 6 piece Cobalt drill set is 8% cobalt content which helps maintain a sharper cutting edge and delivers a 4X longer life versus DEWALT Black Oxide bits.The optimised tip and flute geometry delivers 2X the penetration speed, versus DEWALT Black Oxide bits, removes material faster and reduces heat build up.The stronger central core delivers 2X the resistance to breakage versus DEWALT Black Oxide drill bits.

Brand Name	DeWalt
Material	Cobalt
Manufacturer Model No	DT4956
Contents	2mm Drill Bit • 3mm Drill Bit• 4mm Drill Bit • 5mm Drill Bit • 6mm Drill Bit • 8mm Drill Bit • Plastic Case