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๐ ๏ธ Drill Like a Pro, Finish Like a Boss!
This set of 4 square hole drill bits, crafted from heat-treated high-speed steel (HRC48~50), offers professional-grade precision for woodworking. With sizes ranging from 1/4" to 1/2", these bits fit all standard mortisers and drill attachments, enabling fast, clean square holes while reducing labor and costs. Ideal for construction, renovation, and decoration projects, this set is a must-have for any serious woodworker.
| ASIN | B07D73ZPY5 |
| Best Sellers Rank | 174,373 in DIY & Tools ( See Top 100 in DIY & Tools ) 1,393 in Drill Bit Sets |
| Brand | QISF |
| Country Of Origin | China |
| Customer Reviews | 4.1 4.1 out of 5 stars (663) |
| Cutting Angle String | 6E+1 Degrees |
| Cutting Diameter | 12.7 Millimetres |
| Finish Types | High-speed Steel |
| Manufacturer | QISF |
| Manufacturer Part Number | NECALON |
| Material | High Speed Steel (HSS) |
| Minimum Bore Diameter | 6.35 Millimetres |
| Number of Flutes | 3 |
| Number of Packs | 4 |
| Number of Pieces | 4 |
| Point Style | Centre Point |
| Set Name | QISF 4Pcs Woodworking Square Hole Drill Bit Set |
| Shank Type | Square |
| Surface Recommendation | Wood |
| Tool Flute Type | Straight |
| UPC | 712182899883 |
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