Ko-ken 1/2″ Drive Attack-Driver Set, 18-Pc
What it does
Turns a hammer blow into heavy reverse-torque, so rust-frozen screws or small bolts back out instead of stripping. Strike the end cap; an internal cam twists the bit about 90° while a rubber sleeve cushions your hand.
Specifications
- Pieces: 18 (impact driver, bit holder, 16 double-ended bits)
- Input drive: 1/2″ square
- Bit holder: 5/16″ hex, quick-change
- Bit selection:
– Pozidriv PZ2, PZ3, PZ4
– Slotted 6 mm, 8 mm, 9 mm, 10 mm, 12 mm, 14 mm
– XZN M6, M8, M9, M10
– Torx T25, T30, T40, T45, T50 - Driver body: black-oxide steel, non-slip rubber grip
- Case: stamped-steel box, 210 × 89 × 40 mm
- Country of origin: Japan
Original: $169.00
-65%$169.00
$59.15
Description
What it does
Turns a hammer blow into heavy reverse-torque, so rust-frozen screws or small bolts back out instead of stripping. Strike the end cap; an internal cam twists the bit about 90° while a rubber sleeve cushions your hand.
Specifications
- Pieces: 18 (impact driver, bit holder, 16 double-ended bits)
- Input drive: 1/2″ square
- Bit holder: 5/16″ hex, quick-change
- Bit selection:
– Pozidriv PZ2, PZ3, PZ4
– Slotted 6 mm, 8 mm, 9 mm, 10 mm, 12 mm, 14 mm
– XZN M6, M8, M9, M10
– Torx T25, T30, T40, T45, T50 - Driver body: black-oxide steel, non-slip rubber grip
- Case: stamped-steel box, 210 × 89 × 40 mm
- Country of origin: Japan



















