Set Contents: [[(+)]0, [[(+)]]1, [[(+)]2, [[(+)]3, [[(-)]4.0, [[(-)]5.5
Set Contents: 6 pcs
Shaft: Special tool steel
Grip: Composite
(br) Fine diamond particles are coated on the blade edge. (br) Rough diamond particles bite into the screw to prevent cam out and the diamond's original hardness reduces wear on the edge and contributes to a long life. The special grip shape makes it easy to grip and fit. (br) Comes with a bolster that can be tightened strongly with a spanner.
