Customized: | Customized |
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Standard: | SGS,GB |
Length: | Taper-length |
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Product Name | Construction Tools Concrete Hole Saw Diamond Core Drilling Bits for Concrete Wall |
Out Diameter | 4inch (100mm) |
Total Length | 450mm |
Working Length | 400mm |
Connection | 1-1/4 UNC |
Application | Concrete/Hard Concrete/Reinforced Concrete |
Usage | Wet Drilling |
Features | 1. High frequency welded Diamond Segments for extra joint strength needed to cut hard concrete and other hard materials effectively 2. Designed to cut either in wet , for longer life span use wet 3. 450mm working length, with 1 1/4"-7 arbor, Fit known most brand core drill rigs |