GMTOOLS 5PCS Countersink Drill Bit Set, High Speed Steel Countersink Bits, 82 Degree 5 Flute Pieces, 1/4 Inch Hex Shank, Fit for Sink Holes into Metals, Wood, Plywood, Plastic
- SIZE AND PACKAGING: Comes in 5 of the most popular drill sizes: 1/4, 3/8, 1/2, 5/8, and 3/4 inch counter sink drill bits.
- FUNCTION: Countersink drills can be used to drill holes in most workable metals, plywood, softwoods, hardwoods, fiberglass plastics and mild steel.Tip: Chamfering on metal requires pre-punched holes first.
- ADVANTAGE: Each countersink drill is well designed in five-blade with 82-degree, which can reduces vibration and removes chip better, provides smoother drilling experience and extended bit life.
- MATERIAL: Metal countersink bits are made of industrial grade high speed steel for durability and each countersink is coated with a black oxide coating to prevent corrosion.
- COMPATIBILITY: 1/4′′ hex shank countersinks are fine for all handheld and stationary drills. They don’t slip in drill chucks.
Estimated shipping
Select a product to estimate shipping.Need to create clean, professional-looking holes for screws and rivets? The GMTOOLS 5-Piece Countersink Drill Bit Set offers a versatile solution for a variety of materials and projects. These bits are designed for precision and durability, making them a valuable addition to any DIYer's toolkit.
Key Highlights
- Versatile Size Range: Includes five common sizes (1/4", 3/8", 1/2", 5/8", and 3/4") to suit different hole requirements.
- Smooth Drilling: The 82-degree five-flute design reduces vibration and efficiently removes chips for a cleaner, more consistent cut.
- Durable Construction: Crafted from high-speed steel with a black oxide coating to resist corrosion and extend bit life.
- Secure Grip: Features a 1/4" hex shank, ensuring a stable and slip-resistant connection with your drill.
- Suitable for Multiple Materials: Effectively countersinks holes in metals, wood, plywood, plastic, and fiberglass.
Useful Facts
- Material: High Speed Steel (HSS)
- Cutting Angle: 82 degrees
- Shank Type: 1/4" Hex
- Finish: Black Oxide
- Set Contents: 5 Countersink Drill Bits
Good Fit For
- DIY Home Improvement Projects
- Woodworking
- Metalworking
- Automotive Repair
- General Crafting
Product details
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Wood, Metal, Plastic |
| Manufacturer | GMTOOLS |
| Unit Count | 5 Count |
| Cutting Diameter | 0.75 Inches |
| Point Style | Taper Point |
| Shank Type | Hex |
| Tool Flute Type | Straight |
| Brand | GMTOOLS |
| Cutting Angle String | 82 degrees |
| Included Components | Drill Bits |
| Number of Pieces | 5 |
| Material | High Speed Steel (Hss) |
| Finish Type | Black Oxide |
| Product information | |
|---|---|
| Set Name | 5pcs |
| Technical Details | |
|---|---|
| Part Number | CDB-5PCS |
| Model | CDB-5PCS |
| Material Type | High Speed Steel (HSS) |
| Number of Flutes | 5 |
| Style | |
|---|---|
| Finish Types | Black Oxide |
| Others | |
|---|---|
| Product Type | Masonry Drill Bit Sets |
| Minimum Bore Diameter | 0.25 inches |
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