Minerallac 1/4" x 6" Tungsten Carbide Masonry Drill Bit with Straight Shank for Rotary Applications

Minerallac 1/4" x 6" Tungsten Carbide Masonry Drill Bit with Straight Shank for Rotary Applications

Professional carbide masonry drilling for concrete, brick, and stone applications

The Minerallac tungsten carbide masonry drill bit delivers reliable performance for drilling concrete, brick, stone, and other masonry materials. Featuring a 1/4" diameter with 6" overall length and straight shank design, this rotary drill bit provides professional-grade drilling capability. The tungsten carbide point construction ensures durability and extended service life, while the black oxide finish with gold head provides corrosion resistance and easy identification.

Professional Features & Benefits

• Tungsten Carbide Point: Delivers superior hardness and wear resistance for extended drilling life in demanding masonry applications
• 1/4" Diameter x 6" Length: Provides optimal size for common masonry drilling tasks with sufficient depth capacity
• Straight Shank Design: Ensures secure grip and precise drilling in portable rotary drills and drill presses up to 1000 RPM
• Black Oxide with Gold Head Finish: Offers corrosion protection and easy visual identification during use
• Steel Construction: Provides strong, durable shaft material that withstands drilling forces and torque
• Rotary Application Optimized: Specifically designed for rotary drilling motion, ensuring efficient material removal

Technical Specifications

• Country Of Origin: Taiwan
• Drill Point: 4-Jan
• Number Of Pieces: 1
• Overall Length: 6
• Point Type: Tungsten Carbide
• Product Finish: Black Oxide, Gold Head
• Product Material: Steel
• Product Type: Rotary Only Carbide Drill Bit
• Shank Diameter: 4-Jan

Installation & Operation

1. Mount the drill bit securely in the chuck of a compatible rotary drill or drill press rated for masonry applications.
2. Set drill speed to appropriate RPM for masonry drilling, not exceeding 1000 RPM maximum rating.
3. Mark drilling location and ensure proper workpiece support and stability before beginning operation.
4. Apply steady, controlled pressure while drilling, allowing the carbide point to cut efficiently through masonry material.
5. Clear debris periodically during drilling to maintain cutting efficiency and prevent overheating.
6. Complete drilling operation and allow bit to cool before handling or storage.

Professional Applications

• Residential masonry and concrete drilling projects
• Commercial construction and renovation work
• Professional contractor and tradesman applications
• Maintenance and repair operations
• Industrial facility installations
• Electrical and plumbing rough-in work

Why Choose Minerallac Quality?

Minerallac delivers professional-grade drilling tools engineered for reliable performance in demanding applications. The tungsten carbide construction and black oxide finish ensure long-lasting durability, while the precision manufacturing provides consistent drilling results. Trust Minerallac for professional masonry drilling solutions that meet the demands of contractors and tradesmen.