The Simpson Strong-Tie MDPL07512 3/4 in. x 12 in. SDS-plus Shank Drill Bit is a premium-quality, professional-grade carbide-tipped drill bit engineered to the highest industry standards. Featuring a 2-Cutter Head design and SDS-plus shank compatibility, this bit delivers exceptional durability and drilling speed in concrete and masonry applications. Built from a chromium-nickel-molybdenum steel alloy body with uniformly brazed carbide inserts, it is crafted to meet precise tolerance requirements while offering extended service life for demanding job-site conditions.

Key Features

• Uniformly brazed carbide inserts result in longer bit life
• Most bits contain a centering tip that facilitates easy spot drilling
• Chromium-nickel-molybdenum steel alloy body ensures hammering quality and extended service life
• Heat-treatment procedures and shot-peened finish increase surface hardness, drilling speed, reduces drill bit wear and improves resistance to bending forces
• Drill bits conform to ANSI Standard B212.15
• Chisel-shaped drill-bit head penetrates the material and directs concrete dust into the multi-flute spiral
• High-volume, multi-flute spiral quickly channels concrete dust from the hole to improve drilling speed
• Designed to meet precise tolerance requirements with proprietary features that enhance durability and ease of use

Specifications

• MPN: MDPL07512
• Brand: Simpson Strong-Tie
• Shank Type: SDS-plus Shank
• Head Type: 2-Cutter Head
• Diameter: 3/4 in.
• Overall Length: 12 in.
• Drilling Depth: 10 in.
• Material: Hardened Steel
• ANSI Standard: B212.15
• Country of Origin: DE

Frequently Asked Questions

What type of shank does the MDPL07512 drill bit use?

The MDPL07512 features an SDS-plus shank, which is compatible with SDS-plus rotary hammer drills and provides a secure, tool-free bit change while allowing the bit to move freely for hammering action.

What is the drilling depth and overall length of this bit?

This drill bit has an overall length of 12 in. and a maximum drilling depth of 10 in., giving professionals the reach needed for deeper anchor and fastener installations.

What makes the carbide inserts on this bit more durable?

The carbide inserts are uniformly brazed onto the bit, which results in longer bit life by ensuring consistent bonding strength throughout the cutting surface. Combined with heat-treatment procedures and a shot-peened finish, the bit resists wear and bending forces during heavy-duty use.

Does this drill bit meet any industry standards?

Yes, the MDPL07512 conforms to ANSI Standard B212.15, ensuring it meets established dimensional and performance requirements for rotary hammer drill bits used in professional construction and concrete drilling applications.

Note: Product dimensions may differ from picture. Please see the item description above for specifications.