1/4 Dia Micro Solid Carbide Drill Bits 1–20mm Series,Down to 0.01mm,Straight Shank,Coated for CNC Lathe Chamfering Engraving EDM Presses Machines Stainless Steel Hard Alloy Steel
Product details
| Management number | 229215165 | Release Date | 2026/05/31 | List Price | $9.20 | Model Number | 229215165 | ||
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| Category | |||||||||
- Durability and Heat Dissipation:Crafted from solid carbide high-hardness tungsten steel, long flutes spiral twist drill bit, high helix design for improved results in aluminum and other non-ferrous applications.durability and optimal performance throughout fast drilling processes.high speeds. Ideal for deep-hole machining, deep cavity drilling, fast drilling, chamfering, O.D. milling, spotting, holemaking, thread plunging, form milling and CNC metalworking processes.
- Precision Design and Manufacturing:Engineered for precision these drills tolerance of less than -0.01mm (-.0004 inch). h6 shank tolerance for high precision tool holders . Its spiral twist design ensures efficient chip removal and superior hole quality. this drill bit delivers straight and accurate holes with a smooth finish. Suitable for both industrial and DIY projects, it provides reliable performance and longevity.
- Wide Material Compatibility:Wide range of materials including Aluminum alloys, copper alloys, brass, bronze alloys ,low/medium alloys steels, carbon steels, alloy steels, cast iron, mould steels and more (up to 55HRC).
- High Speed and Smoothness: Uncoated,High helix for faster chip removal and better finish. The double margin design ensures exceptional hole accuracy and a flawless finish. The four-facet point eliminates the need for a pilot hole providing effortless drilling.
- Package:1pc,Drill Size:1/4 Drill Dia.-25mm Max.Drilling Dp.-50mm OAL;Multiple sizes and length to choose from, catering to different work requirements
- Package:1pc,Multiple sizes and length to choose from, catering to different work requirements
| ASIN | B083DDPV1V |
|---|---|
| Model | TDT-WUL1/4 |
| Brand Name | WKSTOOL |
| Shank Type | Straight |
| Unit Count | 1 Count |
| Part Number | TDT-WUL1/4 |
| Point Style | Split Point |
| Finish Types | Titanium Aluminum Nitride |
| Manufacturer | WOKESI |
| Material Type | Tungsten Steel |
| Item Dimensions | 2.36 x 0.25 x 0.25 inches |
| Tool Flute Type | Spiral |
| Cutting Diameter | 0.25 Inches |
| Number of Flutes | 2 |
| Number of Pieces | 1 |
| Included Components | pack |
| Cutting Angle String | 118 Degrees |
| Minimum Bore Diameter | 0.25 Inches |
| Surface Recommendation | Copper,Stainless,Steel |
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