Cr-V. Steel Bits with Harden & Polish
Contents:
30- 4mm(Hex) shank bits with color ring:
4-Phllips: #000-#00-#0-#1
2-Pozi: #0-#1
7-Slotted: 1-1.5-2-2.5-3-3.5-4 mm
8-Hex: 0.7-0.9-1.3-1.5-2-2.5-3-4 mm
9-Star: T4-5-6-7-8-9-10-15-20
1- 4mm(Hex-F.) Bit driver (Alumin. Grip) with Magnetic Tip