- Up to 7X longer life versus standard 2-cutter hammer drill bits
- Diablo made Dura-Carbide features up to 2X more carbide that withstands up to 1800°F of intense heat to combat rebar hits versus standard bits that fail at 800°F
- Impact Resistant 4-Cutter Full Carbide Head extracts smaller bites of rebar for controlled, consistent carbide wear and reduced vibration to deliver fast, precise holes
- Tri-Metal Fusion Welding features up to 3X stronger weld to keep the full carbide head intact during extreme impact such as rebar
- Precision Tip delivers stability and accuracy required for fast, precise holes
- Optimized flute design removes dust faster, keeping the carbide head cooler for ultimate strength and durability
- Wear mark indicator ensures precise hole making
- Optimized for maximum performance in corded and cordless SDS Plus or SDS Max rotary hammers
| Diameter | 1/2″ |
|---|---|
| Shank | SDS Plus |
| Head Type | Full Carbide Head |
| Length | 18″ |
| Working Length | 16″ |
| Number of Cutters | 4 |
| OPT SKU | FRDMAPL4185-P25 |
|---|---|
| MPN | DMAPL4185-P25 |
| UPC/GTIN | 008925166238 |
| Product Type | SDS-Plus Bits |
| Shank | SDS-Plus |
| Diameter | 1/2″ |
| Length | 8″ |
| Shipping Weight | 1.00 |





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