5 Pcs Four Spiral Flute Step Drill Bit Set & 6 Pcs Countersink Drill Bits
- 5 PCS Step Drill Set: Constructed with HSS material ensures they stay sharp and sturdy through various projects. Surface Nitride Coating can keep sharp and prolong service life. Four Spiral Flute design ensures precise and accurate drilling. The four-flute step drill bit is smoother cutting than conventional two-straight flute step drills.
- 6 PCS Countersink Drill Bits: Crafted from M35 High-quality cobalt material. Superior strength, heat resistance, and durability. Five-flute design reduces vibration and removes chips better. It goes through like butter and leaves a very nice bevel on drilled holes.
- Our 11 Pcs nitriding step and countersink bits set includes a range of sizes to cater to various drilling needs. The set comprises step bits with diameters of /16"-1/2" (6 steps), 1/8"-1/2" (13 steps), 1/4"-3/4" (9 steps), 3/16"-7/8" (12 steps), and 3/16"-1-3/8" (19 steps). Countersink Drill Bits sizes1/4'', ”3/8'', 1/2'', 5/8'', 3/4'', 5/16".
- Precision Grinding: If you're going for smooth and efficient, these drill bit sets can be used to drill holes in stainless steel, carbon steel, iron, copper, aluminum, and most other metals as well as wood, plywood, etc.
- All-in-One: One-piece built solid 1/4" Hex Shank on all for positive drive and quick change. Each cutout is marked for the size of each bit. Having a solid case to keep the bits nice and sharp vs just rolling around with other metal bits. Very versatile, do-it-all kit.
- Our Commitment: We take pride in delivering a quality product. Whether you're working on a big project or a quick fix, our step drill bits are your go-to tools. Any problem can be solved. Buy with confidence and add to cart now!
Estimated shipping
Select a product to estimate shipping.This Cleverool set provides a comprehensive solution for drilling and countersinking a variety of materials. It includes both step drill bits and countersink bits, offering versatility for your metalworking, woodworking, and crafting projects.
Key Highlights
- Durable Construction: Crafted from Cobalt Steel and HSS for exceptional strength and longevity.
- Precise Drilling: Four-flute step drill bits deliver smoother, more accurate cuts compared to traditional designs.
- Extended Sharpness: Surface Nitride coating helps maintain cutting sharpness and prolongs the tool's lifespan.
- Efficient Countersinking: Five-flute countersink bits minimize vibration and effectively remove chips for clean bevels.
- Complete Set: Includes a wide range of sizes to accommodate diverse drilling needs.
Useful Facts
- Material: Cobalt Steel, High Speed Steel (HSS)
- Finish: Titanium Nitride
- Shank Type: Hex
- Brand: Cleverool
- Flute Type: Spiral
- Set Includes: 5 Step Drill Bits (1/16"-1/2", 1/8"-1/2", 1/4"-3/4", 3/16"-7/8", 3/16"-1-3/8") & 6 Countersink Drill Bits
Good Fit For
- Metalworking projects
- Woodworking tasks
- Crafting and DIY projects
- Working with aluminum, copper, stainless steel, and wood
Product details
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Wood, Metal, Stainless Steel, Aluminum, Copper |
| Material | Cobalt Steel, High Speed Steel (Hss) |
| Manufacturer | CLEVEROOL |
| Unit Count | 11 Count |
| Shank Type | Hex |
| Tool Flute Type | Spiral |
| Brand | Cleverool |
| Included Components | 5 Pcs Four Spiral Flute Step Drill Bit Set & 6 Pcs Countersink Drill Bits |
| Number of Pieces | 11 |
| Finish Type | Titanium Nitride |
| Product information | |
|---|---|
| Number of Packs | 1 |
| Set Name | 11 Pcs nitriding step and countersink bits set |
| Technical Details | |
|---|---|
| Material Type | High Speed Steel (HSS), Cobalt Steel |
| Part Number | CL018 |
| Model | CL018 |
| Number of Flutes | 4 |
| Style | |
|---|---|
| Finish Types | Titanium Nitride |
| Others | |
|---|---|
| Item Highlight | Plastic, Wood, Storage Case, Aluminum, 1/4" +3/8"Shank, 11 Pcs Nitriding HSS Drill Bits for Metal |
| Product Type | Step Drill Bits |
| Tags | |
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