








🔩 Drill with confidence, control, and style — never miss the mark!
The POWERTEC 71491 Drill Bit Stop Collar Set offers seven durable, precision-engineered collars in popular sizes from 1/8" to 1/2". Crafted from heavy-duty steel with a split ring design, these collars provide accurate, repeatable drilling depths while protecting your bits. Each collar features clear, fade-resistant size markings and includes an Allen wrench for easy adjustment, making this set an essential upgrade for professionals and serious DIYers aiming for flawless results every time.






| Material | Stainless Steel Alloy Steel |
| Finish Type | Uncoated |
| Shank Type | SDS-Plus |
| Brand | POWERTEC |
| Item dimensions L x W x H | 15.6 x 9.2 x 1.3 Centimeters |
| Tool Flute Type | Straight |
| Point Style | Split Point |
| Surface Recommendation | Metal, Plastic, Wood |
| Number of Flutes | 2 |
| UPC | 843441105213 |
| Set Name | 7-Piece Set |
| Net Quantity | 1.0 Count |
| Manufacturer | power |
| Number of Pieces | 7 |
| Model number | 71491 |
| Item Weight | 45.4 g |
| Product Dimensions | 15.57 x 9.22 x 1.27 cm; 45.36 g |
| Item model number | 71491 |
| Item Height | 0.5 Inches |
| Item Width | 3.63 Inches |
| Are batteries included? | No |
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