The DEWALT® ELITE SERIES™ SDS-max Drill Bit is a high-performance masonry bit designed for intensive drilling in concrete, natural stone, and masonry. Its 4-cutter solid tungsten carbide head delivers fast drilling speed, precise hole geometry, and extended service life, even under heavy impact conditions.
Engineered for professional use, the bit features rebar strike resistance, with a single-piece carbide tip that withstands high impact forces and reduces the risk of breakage when encountering embedded steel. The full carbide pilot tip ensures quick starts and accurate positioning.
Enhanced with Iron Blast Technology, the bit undergoes a high-speed strengthening process that improves durability and minimizes breakage risk. Its tapered core design increases overall strength and protects against flute damage, especially during deep drilling operations.
An integrated anchor wear mark indicates when the bit should be replaced to maintain proper tolerances for mechanical anchor installation. Made in Germany and supplied with identification labeling, this drill bit offers maximum durability, precision, and reliability for demanding professional applications.
TECHNICAL DETAILS:
| Specification | Details |
| Product Name | ELITE SERIES™ SDS-max® Drill Bit |
| Brand | DEWALT |
| Model Number | DT60844-QZ |
| Diameter | 40 mm |
| Working Length | 250 mm |
| Total Length | 380 mm |
| Shank Type | SDS Max |
| Head Type | Tungsten Carbide, 4-Cutter |
| Rebar Resistance | Yes – single-piece carbide tip |
| Manufacturing | CNC machined, precision-ground teeth |
| Performance Features | Iron Blast Technology, Tough Core, Anchor Wear Mark |
| Applications | Concrete, masonry, natural stone, rock |
| Durability | Rebar strike resistant, reinforced core, long life |
| Packaging | Plastic tube |
| Country of Origin | Germany |
| CE Mark | No |
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