PATIKIL 1/8" Drill Bit 4341 High-Speed Steel 135° TiN Coated 10 Pack
- PACKING LIST: 10 packs of drill bits in 1/8" (3.175mm) cutting diameter, 55mm/2.17inch flute length, 70mm/2.76inch overall length, 135° point tip.
- FEATURE: 4341 High-Speed Steel (HSS) Twist Drills excel in medium-low speed, high-impact, and cost-sensitive applications. The The titanium nitride (TiN) coated can prevent further oxidation or corrosion of the drill bits and extend the service life.
- APPLICATION: The drill bit delivers superior all-around performance, making it the optimal choice for most metal drilling applications. Suitable for light-duty machining; applicable to low-carbon steel, aluminum alloy, brass, cast iron, medium-carbon steel, stainless steel, acrylic, plastic, wood, etc. For machining thicker metals, low RPM + flood coolant is required.
- NOTE: Position the twist drill at 90° to the workpiece. For thick materials, drill in multiple passes to prevent overheating or breakage. For large holes, start with a guide hole. Use coolant to improve efficiency, extend tool life, and reduce material damage.
- INSTRUCTION: When machining different materials, the spindle speed and feed rate vary. Generally, the harder the material, the lower the spindle speed and feed rate should be. For specific speed and feed rate recommend for common materials, please refer to the details provided on the product page.
Estimated shipping
Select a product to estimate shipping.PATIKIL 1/8" Drill Bits are a reliable and durable option for a variety of metalworking and machining tasks. These jobber drill bits offer a good balance of performance and cost-effectiveness, making them suitable for both hobbyists and professionals.
Key Highlights
- High-Speed Steel Construction: Crafted from 4341 High-Speed Steel (HSS) for robust durability and consistent performance.
- TiN Coating: Titanium Nitride (TiN) coating resists oxidation and corrosion, extending the life of the drill bits.
- Versatile Material Compatibility: Suitable for drilling a wide range of materials including steel, aluminum, brass, acrylic, plastic, and wood.
- Straight Shank Design: Straight shank provides stability and accuracy during drilling.
- 135° Point Tip: The 135° point tip delivers efficient cutting and precise results.
Useful Facts
- Cutting Diameter: 3.18 millimeters (1/8 inch)
- Material: High Speed Steel (HSS)
- Coating: Titanium Nitride (TiN)
- Shank Type: Straight
- Point Angle: 135 degrees
Good Fit For
- Light-duty machining operations
- Metalworking projects
- Working with acrylic, brass, cast iron, and other materials
- Hobbyists and DIY enthusiasts
Product details







Especificaciones
| Main Specification | |
|---|---|
| Recomendación sobre la superficie | Madera, Metal, Plástico, Acero inoxidable, Acrílico, Brass, Cast Iron |
| Fabricantes | PATIKIL |
| Cuenta de unidad | 1 Cuenta |
| Diámetro de corte | 3.18 milímetros |
| Tipo de Shank | Derecho |
| Tipo de fluido de la herramienta | Spiral |
| Marca | PATIKIL |
| Cortar la cuerda del ángulo | 135 grados |
| Componentes incluidos | no aplicable |
| Número de piezas | 10 |
| Material | Acero de alta velocidad (HSS) |
| Tipo de acabado | Titanium Nitride |
| Product information | |
|---|---|
| Nombre | 10pcs x Drill Bit |
| Technical Details | |
|---|---|
| Número de la parte | ptf250407tt001633 |
| Tipo de material | Acero de alta velocidad (HSS) |
| Número de fluidos | 2 |
| Style | |
|---|---|
| Tipos de acabado | Titanium Nitride |
| Otros | |
|---|---|
| Tipo de producto | Bites de perforación de Jobber |
| Tema | Jobber Straight Shank 135° TiN Coated for Medium-hard Metal Steel Acrylic |
| Etiquetas | |
|---|---|
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