Detailed Product Description 149PCS POWER DRILL & BIT SET41pcs hss drills with titanium plated:40pcs 25mm bits:10pcs 50mm bits:4pcs each of :1.5,2,2.5,3.2mmphil:PH0,PH1,PH2,PH2,PH3slot:3,5,6,73pcs each of :3,4mmslot:3,4,5,5.5,6,77phil:PH1,PH2,PH32pcs each of :3.5,4.5,4.8,5.5,6.5mmpoli:PZ0,PZ1,PZ2,PZ2,PZ3poli:PZ1,PZ2,PZ31pc each of :5,6,7,7.5,8,8.5,10,11,13mmtox:T6,T7,T8,T9,TT10,T15,T20,T25,T27, ...