# Milwaukee 121mm WCHP-TK Diamond Core Bit – 4932472196

The Milwaukee 121mm WCHP-TK Diamond Core Bit is engineered for professional contractors who demand speed, precision, and endurance. Built with laser-welded diamond segments, this core bit delivers powerful cutting performance through reinforced concrete, brick, and stone. Its 10mm segment height ensures a longer service life, offering consistent results and outstanding drilling efficiency in the toughest site conditions. Optimized for wet drilling, the bit maintains cooler operation, minimizes dust, and extends durability for heavy-duty construction work. Featuring dual standard connections—1/2" G reception up to 45mm and 1 1/4" UNC reception from 46mm to 150mm—it fits most professional core drilling systems, making it a reliable choice for electricians, plumbers, and builders requiring precision and productivity on every job. Key Features Laser-Welded Segments: Provide maximum durability and protection against segment break-off. Extended 10mm Segment Height: Ensures longer life and sustained cutting performance. Wet Drilling Capability: Enhances cooling, reduces dust, and improves tool lifespan. Dual Standard Connection: 1/2" G (≤45mm) and 1 1/4" UNC (46–150mm) for system compatibility. Heavy-Duty Performance: Designed for reinforced concrete and other dense construction materials. Specifications Brand: Milwaukee Model Number: 4932472196 Type: Diamond Core Bit Diameter: 121 mm Length: 450 mm Segment Height: 10 mm Connection Type: 1/2" G (up to 45mm) / 1 1/4" UNC (46mm–150mm) Material Compatibility: Reinforced Concrete, Brick, Masonry, Stone Application: Wet Drilling Construction: Laser-Welded Steel Body Pack Quantity: 1 The Milwaukee 121mm WCHP-TK Diamond Core Bit is built for high-performance wet drilling in reinforced concrete, brick, and masonry. Featuring premium laser-welded diamond segments, it delivers exceptional durability, faster cutting, and consistent precision for professional-grade applications. Perfect for contractors and tradesmen demanding long-lasting and efficient drilling performance.

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| Options | SKU | Price | Availability | Variant ID |
| --- | --- | --- | --- | --- |
| Title: Default Title | M1W20184SM | GHS 555,000.00 | Out of stock | `variant_01M6FRCT5YDWAPGK7252YJYKV2` |

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