Simpson Strong-Tie SDS-plus Fixed-Depth Drill Bit
This fixed-depth SDS-plus shank drill bit properly prepares the anchor site for the Simpson Strong-Tie® Drop-In anchors in normal-weight, sand-lightweight and hollow-core concrete.
Available options (see each model for exact values)
- Diameter (in.): 3/8, 1/2, 5/8
- For Screw/Anchor Dia. (in.): 1/4, 3/8, 1/2
- Drilling Depth: 13/16, 1 1/16, 1 11/16, 2 1/16
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