

🔧 Drill smarter, not harder — the Bosch stop bit that means business.
The BOSCH HCSTP2086 SDS-plus Stop Bit features a 0.63-inch cutting diameter with a durable carbide tip and titanium finish for extended life. Its spiral flute design enhances dust removal, while the integrated stop collar prevents over-drilling, making it ideal for precise shallow anchor installations. Designed for professional contractors, it fits most common anchor sizes and offers quick, secure SDS-plus shank compatibility.

| Material | Carbide |
| Cutting Diameter | 0.63 Inches |
| Finish Type | Titanium |
| Shank Type | SDS-Plus |
| Cutting Angle String | 6E+1 Degrees |
| Brand | BOSCH |
| Item dimensions L x W x H | 8.75 x 1.61 x 0.91 inches |
| Tool Flute Type | Spiral |
| Minimum Bore Diameter | 0.63 Inches |
| Point Style | Taper Point |
| Surface Recommendation | Alloy Steel |
| Number of Flutes | 2 |
| UPC | 000346423655 |
| Unit Count | 1.0 Count |
| Global Trade Identification Number | 00000346423655 |
| Manufacturer | Bosch |
| Part Number | HCSTP2086 |
| Item Weight | 4.6 ounces |
| Product Dimensions | 8.75 x 1.61 x 0.91 inches |
| Country of Origin | China |
| Item model number | HCSTP2086 |
| Size | 2-1/16-Inch |
| Color | Silver |
| Finish | Titanium |
| Item Package Quantity | 1 |
| Measurement System | Inch |
| Included Components | Unit^Instruction Guide |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 30-day money back guarantee, 1 yr warranty |
R**R
Good
Good, wish the stop shank was a little smaller to fit into a pattern piece
K**R
Exactly as described
Great quality!
R**.
Game changer
I’m so glad I found these! I use these at work and they are awesome for drilling to correct depth for anchor bolts. Will definitely buy again!
F**6
Works
Does what it's suppose to do
A**R
Saves a lot of time and aggrivation
If you use drop in anchors you might wonder why this wasn't manufactured before. You have to have some means of removing almost all the dust form the hole, which is a good idea anyway. I used to put a flap of tape around the drill bit to gauge the depth and it would whisk away the dust from the hole, a tab of tape on the shoulder of this bit will do the same and keep the dust from falling back into the hole.
S**N
A necessity if you are putting drop in anchors in concrete.
Perfect tool to install drop in anchors. No need to put tape on your masonry bit, the stop is built in. I would highly recommend this drill bit for anyone who installs drop ins in concrete. Seems to stay sharp, I also recommend the Giotto's rocket air blaster pump ball for blowing out the concrete dust.
J**S
Bit
Was what I wanted
A**.
Five Stars
good product and good delivery
Trustpilot
1 month ago
2 weeks ago