The U Flute PGM Accurate Stable Masonry Carbide Tipped Drill Bit is a premium solution engineered by Fangda for professionals who demand accuracy, stability, and long-term durability when drilling into masonry. Built with a certified PGM carbide tip and a U-shaped flute for optimal dust extraction, this drill bit ensures efficient, clean, and reliable performance in concrete, brick, and stone.
What is U Flute PGM Accurate Stable Masonry Carbide Tipped Drill Bit?
This advanced masonry drill bit combines three key elements:
A PGM-certified carbide tip that ensures tight hole tolerance and consistent accuracy
A U flute design that improves dust removal and cooling
And precision-machined geometry that offers low vibration and stable drilling under load
The U Flute features a wide, smooth groove that efficiently channels debris out of the hole as you drill, reducing resistance and friction. Meanwhile, the PGM mark (Prüfgemeinschaft Mauerbohrer) confirms that the bit meets strict standards for dimensional accuracy, making it suitable for use with anchoring systems and safety-critical applications.
This combination makes it the ideal tool for construction professionals, installers, electricians, and plumbers who require reliable drilling across a range of masonry surfaces.
Part No. | Size(mm) | Part No. | Size(mm) | Part No. | Size(mm) |
AC04-001 | 4x75 | AC04-014 | 10x120 | AC04-027 | 14x150 |
AC04-002 | 5x85 | AC04-015 | 10x150 | AC04-028 | 14x300 |
AC04-003 | 5x150 | AC04-016 | 10x200 | AC04-029 | 14x400 |
AC04-004 | 6x100 | AC04-017 | 10x300 | AC04-030 | 15x160 |
AC04-005 | 6x150 | AC04-018 | 10x400 | AC04-031 | 16x160 |
AC04-006 | 6x200 | AC04-019 | 11x150 | AC04-032 | 16x400 |
AC04-007 | 6x400 | AC04-020 | 12x120 | AC04-033 | 18x160 |
AC04-008 | 7x100 | AC04-021 | 12x150 | AC04-034 | 18x400 |
AC04-009 | 7x150 | AC04-022 | 12x200 | AC04-035 | 20x160 |
AC04-010 | 8x120 | AC04-023 | 12x300 | AC04-036 | 20x400 |
AC04-011 | 8x150 | AC04-024 | 12x400 | AC04-037 | 22x160 |
AC04-012 | 8x200 | AC04-025 | 13x150 | AC04-038 | 22x400 |
AC04-013 | 8x400 | AC04-026 | 13x300 | AC04-039 | 25x160 |
Key Features & Benefits
U Flute Design
Improves dust removal for cleaner holes, reduced wear, and longer bit life.
PGM Certified Tip
Guarantees precision hole sizing for secure anchor installation and professional-grade results.
Stable and Low-Vibration Performance
Optimized balance reduces tool stress and ensures accurate alignment during deep drilling.
Carbide Tipped Head
High hardness and heat resistance offer exceptional durability, even in reinforced concrete or stone.
Hex or Cylindrical Shank Options
Compatible with a wide range of rotary and hammer drills for flexible use.
Typical Applications
The U Flute PGM Masonry Drill Bit is built for versatility and dependability. Common applications include:
Drilling anchor holes in concrete walls and slabs
Installing fasteners, plugs, or dowels in brick and block
Electrical and plumbing conduit installations
HVAC equipment mounting and anchoring
Structural and renovation work involving masonry or natural stone
Whether you're on a commercial construction site or working in residential renovation, this bit delivers the speed and accuracy you need.
Why Choose Fangda?
With years of experience in precision drilling tool manufacturing, Fangda Holding Co., Ltd delivers quality products trusted by professionals across industries. Our commitment to strict quality control, advanced production techniques, and tool innovation ensures that every drill bit we manufacture meets the needs of real-world users.
The U Flute PGM Accurate Stable Masonry Carbide Tipped Drill Bit is a result of that commitment—offering industry-level accuracy and performance without compromise.
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