Diamond BiTorsion bits literally bite into screw heads to dramatically prevent slip (cam-out). Ideal for all applications where self-drilling and self-tapping screws are driven into high resistance materials such as hard woods and ABS plastics.
Average Customer Rating:
(2 Reviews) 2
Rating Snapshot(2 reviews)
2 of 2(100%)reviewers would recommend this product.
Customer Reviews for Wera 851/4BDC BiTorsion Diamond Bit PH2 x 50mm
Review 1 for Wera 851/4BDC BiTorsion Diamond Bit PH2 x 50mm