7Pcs Square Hole Drill Bits Steel Hardness Sharp Mortising Chisel 1/4-5/8"
- Commercial-Grade Durability: Hardened carbon steel construction gives this square hole drill bit superior strength & corrosion resistance. Built to last, it's the cornerstone of any reliable drill bit set.
- Effortless High Speed: The uniquely designed head and sharp cutting edges glide through wood with minimal effort, significantly reducing drill strain and user fatigue,dramatically boosting your productivity on any square drilling project.
- Complete Size Set: This square drill bit set (1/4, 5/16, 3/8, 1/2, 9/16, 5/8, 3/4inch) fits standard square drive bits, offering the perfect size for any mortising task, versatile for fine woodworking and construction.
- Clean Cutting Design: Our mortising chisel features a sharp edge & polished flutes for swift chip removal,preventing clogging and overheating for a smoother operation.This prevents burning for a splinter-free, perfect finish every time.
- Ideal for Mortising: This wood splitter drill bit is perfectly suited for drill presses or heavy-duty handheld drills, precisely cutting through wood fibers. It is an essential tool for professional-grade mortise and tenon joinery.
Estimated shipping
Select a product to estimate shipping.7Pcs 1/4-Inch - 3/4inch Square Hole Drill Bit
7 Sizes:
The square hole drill is a professional wood drilling tool used to create square holes, with 7 sizes to fully meet the needs of woodworkers.
5Pcs End Mill Set, 1/8'' End Mill Cutter Drill Bits 1/4'' Shank High Speed Steel HSS 4 Flute Milling Cutter
Dimensions:
Shank Diameter:1/8''; Cutting Depth:12mm/4.72in; Shank Diameter:1/4''.
6 Pcs 3/4 Flute Broken Head Screw Remover
Function:
The tap extractor can effectively remove peeling, rusted, broken or corroded screws and bolts on wood or metal surfaces, suitable for industrial and daily household maintenance work. Note the optimal insertion depth.
Product details








Specifications
| Main Specification | |
|---|---|
| Material | Alloy Steel, Carbon Steel |
| Manufacturer | Flylin |
| Unit Count | 7 Count |
| Surface Recommendation | Alloy Steel |
| Cutting Diameter | 19 millimeters |
| Point Style | Split Point |
| Shank Type | Square |
| Tool Flute Type | Straight |
| Brand | Flylin |
| Included Components | No |
| Number of Pieces | 7 |
| Finish Type | Finished |
| Item Weight | 0.04 kg |
| Product information | |
|---|---|
| Set Name | 7Pcs Wood Splitter Drill Bit Set |
| Technical Details | |
|---|---|
| Material Type | Alloy Steel, Carbon Steel |
| Part Number | 202219 |
| Model | Flylin |
| Number of Flutes | 2 |
| Style | |
|---|---|
| Finish Types | Finished |
| Others | |
|---|---|
| Item Highlight | 5/16in, Wood Splitter Drill Bit Set 1/4in, 3/8in, 1/2in, 9/16in, 5/8in, 3/4in for Mortise & Tenon Machines Woodworking |
| Product Type | Wood Drill Bit Sets |
| Minimum Bore Diameter | 6 millimeters |
| Tags | |
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