Stein ⅞” x 12″ Masonry Drill Bit

Stein 7/8″ x 12″ Masonry Drill Bit

Stein 7/8″ x 12″ Masonry Drill Bit – Professional Long-Length Carbide-Tipped Concrete and Stone Drilling Solution

Heavy-duty extended-length masonry drill bit engineered with premium carbide tip and deep spiral flutes for drilling thick concrete walls, deep anchor holes, and extensive masonry projects. Features reinforced steel shaft construction and precision-ground carbide cutting edge for superior performance in demanding applications.

Key Benefits

• Extended 12-inch length
• Premium carbide-tipped edge
• Deep spiral flute design
• Reinforced steel shaft
• Superior debris evacuation
• Professional grade quality
• Heat-resistant construction
• Precision ground tip

Technical Specifications

• Diameter: 7/8 inch (22mm)
• Overall Length: 12 inches (305mm)
• Material: High-grade steel shaft
• Tip: Premium carbide cutting edge
• Flute Design: Deep spiral configuration
• Shank Type: Round straight shank
• Working Length: Extended reach
• Grade: Professional heavy-duty

Perfect For

• Deep concrete drilling
• Thick wall penetration
• Extended anchor installations
• Foundation work
• Industrial construction
• Heavy masonry projects
• Structural drilling
• Commercial applications

Application Instructions

1. Mark drilling location precisely
2. Use heavy-duty hammer drill
3. Start at moderate speed
4. Apply consistent pressure
5. Clear debris frequently
6. Use water cooling for deep holes
7. Withdraw bit regularly

Pro Tips

• Use high-torque hammer drill
• Clear dust every 2 inches
• Keep bit cool during operation
• Check carbide tip condition
• Use proper safety equipment
• Store in protective sleeve
• Replace when cutting edge dulls

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