Tungsten Carbide-Tipped Masonry Drill Bit Master Set (5 pieces)

Description

TOTAL 5 pieces masonry drill bits set (TACSD5055)

TOTAL TACSD5055 is an industrial-grade 5-piece masonry percussion drill bit system engineered to execute deep anchor boring, conduit mapping, structural masonry anchoring, and rapid concrete penetration. Built around an ultra-hard, precision-ground Tungsten Carbide Matrix (TCT) tip copper-brazed to a high-alloy impact-resistant steel shank, this set covers the critical global metric anchoring spectrum from 4mm up to 10mm in diameter, delivering flawless cutting performance across heavy rotary-hammer and impact drills.

Premium Carbide Metallurgy & Thermal Dissipation Fluting

• Ultra-Hard Tungsten Carbide Cutting Edge: The cutting head is reinforced with an advanced tungsten carbide insert engineered to withstand heavy, high-frequency impacts without fracturing. The precise sharpening angles bite into masonry on initial contact, eliminating bit-skating and protecting structural edges from blowing out
• Optimized High-Velocity U-Flute Geometry: The bit body features a deeply milled, wide-entry U-shaped dual spiral flute profile. This design uses centrifugal force to clear pulverized masonry slurry and concrete dust out of the borehole immediately, reducing friction heat and preventing the bit from binding deep inside structural columns
• High-Tensile Alloy Core Engineering: The supporting drill body is forged from premium structural alloy steel, heat-treated to an advanced elastic limit. This allows the shank to comfortably absorb the relentless axial vibrations of industrial impact drills without snapping or distorting out of true straightness

Standard Straight Shank Versatility

• Universal High-Traction Cylindrical Shank: Designed with a precision-drawn cylindrical shank profile that integrates perfectly into traditional 3-jaw keyed or keyless chuck assemblies, allowing technicians to deploy this master pack across their existing corded and cordless drill fleets

Technical Specifications:

• Overall Component Set Count: 5 Specialized Masonry Bits
• Cutting Edge Metallurgy: Premium Tungsten Carbide Matrix (TCT)
• Body Material Core: Heat-Treated High-Tensile Structural Alloy Steel
• Drilling Mode Compatibility: Impact / Percussion Rotary Drilling
• Shank Drive Profile: Universal Cylindrical Straight Shank

Comprehensive Sizing Grid Included:

1. 4mm x 75mm - Precision wiring clips, micro-anchors, light fixture positioning
2. 5mm x 85mm - Standard switch box anchoring, small plumbing brackets
3. 6mm x 100mm - High-volume wall plug installation, structural data rack positioning
4. 8mm x 120mm - Heavy conduit brackets, commercial HVAC suspension anchors
5. 10mm x 120mm - Heavy structural baseplate bolts, gate posts, main line utility mounts