10pcs Impact Screwdriver Bit Set Industrial

• S2 material from Taiwan, hardened and tempered
• 1/4″ quick-release shank
• Black finished surface
• Magnetic tip
• PVC color ring
• 1pc PH1x50mm, 2pcs PH2x50mm, 1pc PH3x50mm
• 1pc PZ1x50mm, 2pcs PZ2x50mm, 1pc PZ3x50mm
• 1pc T20x50mm, 1pc T25x50mm
• TPR bit holder
• Packing: sandwich blister