Protimeter concrete drill bit, 12 mm
The 12 mm concrete bit for drilling holes to take BLD4750HS humidity sleeves.
Specifications
| Part number | BLD12DR |
|---|---|
| Diameter | 12 mm |
| Application | Holes for BLD4750HS sleeves |
Match the bit to the sleeve
This bit is for the 12 mm sleeve system. If you are using 3/4 inch (19 mm) sleeves, you need the 3/4 inch masonry bit. A sleeve in the wrong-sized hole will not seal, and an unsealed sleeve measures the room air rather than the slab.
Clear the hole before the sleeve goes in
Drilling dust left in the hole changes what the sensor sees. Brush it out — the 3/4 inch wire hole brush is the tool for the larger holes.
Tell us which Protimeter you run and we will confirm the right part before you order.
