Total TAC4301251 Hole core bit Diameter:125mm(5″) 14pcs TCT blades
KSh5,500.00
Key Features & Advantages
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14-Blade TCT Geometry: Features 14 precision-brazed tungsten carbide blades strategically spaced to maximize cutting efficiency, reduce vibration, and ensure rapid material removal.
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125mm (5″) Core Diameter: Perfectly sized for commercial and residential installations, including kitchen exhaust ducts, ventilation piping, plumbing sleeves, and heavy conduit lines.
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Drop-Forged Steel Barrel: Constructed with a high-strength alloy steel body to withstand high rotational torque and thermal stress without deforming or cracking.
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Smooth & Accurate Cutting: High blade count produces clean, circular core cuts with minimal breakout damage to surrounding masonry surfaces.
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Efficient Heat & Dust Evacuation: Deep flute grooves and side clearance slots allow rapid dust discharge, keeping operating temperatures lower and extending blade life.
TOTAL TAC4301251 is an industrial-grade masonry hole core bit featuring 14 tungsten carbide-tipped (TCT) cutting blades, engineered for fast and precise large-diameter drilling through brickwork, concrete blocks, and masonry structures.
Technical Specifications
| Feature | Specification |
| Model Number | TAC4301251 |
| Tool Type | Heavy-Duty TCT Hole Core Bit |
| Diameter | 125 mm (5″) |
| Cutting Blade Count | 14 TCT Blades |
| Tooth Material | Micro-Grain Tungsten Carbide Tipped (TCT) |
| Body Material | Heavy-Duty Forged Alloy Steel |
| Fitting / Connection | Threaded core bit adapter connection (compatible with M22 / standard core arbors) |
| Compatible Substrates | Red brick, cinder blocks, aerated concrete, stone, masonry walls |
| Packaging | Color box / Label display |

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