Kopinma 4Pcs 3-12 4-12 4-20mm HSS Straight Groove Step Drill Bit Nitride Twist Wood Metal Hole Cutter Core Drilling Tools

socket heads 9 pcs, 6-points

bits 6 pcs, SL, PH, PZ, length 25 mm, in box: bit holder

bits 29 pcs, SL, PH, PZ, T, TH, H, length 25 mm, in box: adapter, bit holder, ratchet wrench, case

bits 2 pcs, PH, length 57 mm, drums / torsion

bits 13 pcs, PH, PZ, T, H, length 30, 35 mm, socket heads 17 pcs, 6-points, in box: adapter, ratchet wrench, tap wrench, extension, universal joint, case

bits 16 pcs, SL, PH, PZ, TH, H, length 89 mm, socket heads 21 pcs, 6-points, in box: adapter, ratchet wrench, extension, case

bits 36 pcs, SL, PH, PZ, T, TH, H, in box: bit holder, case

bits 60 pcs, SL, PH, PZ, T, TH, H, length 25 mm, in box: bit holder, case

socket heads 16 pcs, 6-points, drums / torsion, in box: adapter, case

bits 5 pcs, PZ, length 57 mm, drums / torsion

bits 29 pcs, PH, PZ, T, H, length 25 mm, drums / torsion, in box: bit holder

bits 9 pcs, T