Drill Bit 6mm Diameter M42 8% Cobalt HSS TiN for Hard Metal
- 1- PACKAGE CONTENTS - 1 pack of 6mm drill bits, with a 93mm (3.66") overall length and 46mm (1.81") flute length, featuring a 135° split-point angle for reduced walking and enhanced drilling accuracy in metal, wood, and plastic applications.
- 2- MATERIAL - M42 cobalt high-speed steel drill bits, with a cobalt content 8%, deliver superior hardness and durability. Known for outstanding wear and heat resistance, as well as high crack resistance, these bits excel in drilling high-strength and difficult-to-machine metals. The titanium nitride (tin) coating enhances surface characteristics, boosting wear and corrosion resistance. This treatment contributes to prolonged tool lifespan and improved operational efficiency.
- 3- APPLICATION - For precision drilling in hard metals, hardwoods, composite boards, and carved components, these bits efficiently process dense woods like rosewood and teak. The cutting edges maintain exceptional sharpness even at high RPM, making them perfect for detailed craft carving, mortise-and-tenon joinery, and thin wood sheet drilling - the ultimate tool for woodworking DIY, furniture manufacturing, and artistic carving applications.
- 4- HIGH EFFICIENCY - Cobalt high-speed steel extended service life & reduced wear. Compared to standard HSS drill bits, it offers a 3–5 times longer tool life, significantly lowering the cost per hole. High-efficiency production: Its balanced wear resistance and toughness ensure reliable performance in automated equipment and high-volume machining.
- 5- TAKE NOTICE OF - Position the twist drill perpendicular (90°) to the workpiece surface. Begin drilling at low RPM (500-800) to establish a small hole, then adjust speed based on material: higher for wood, lower for metals. Use cutting fluid to effectively reduce temperature, minimize wear, and extend drill bit life
Estimated shipping
Select a product to estimate shipping.These Kozelo jobber drill bits are designed for precision drilling in a variety of materials, offering a durable and efficient cutting experience. They’re a reliable addition to your toolkit for both professional and hobbyist use.
Key Highlights
- Enhanced Accuracy: The 135° split-point angle reduces walking and improves drilling accuracy, especially in harder materials.
- Superior Durability: Crafted from M42 cobalt high-speed steel with 8% cobalt content, these bits resist wear and heat, extending their lifespan.
- Improved Performance: The titanium nitride (TiN) coating boosts wear and corrosion resistance, leading to smoother cuts and greater operational efficiency.
- Versatile Use: Suitable for drilling in metal, wood, and plastic, making them a versatile choice for various projects.
Useful Facts
- Material: Cobalt Steel
- Cutting Diameter: 6 millimeters
- Finish: Titanium Nitride Coating
- Shank Type: Straight
- Cutting Angle: 135 degrees
Good Fit For
- Metalworking and machining
- Woodworking projects, including hardwoods
- Handicraft and DIY applications
- Precision drilling tasks
Product details
Specifications
| Main Specification | |
|---|---|
| Surface Recommendation | Wood, Metal, Plastic |
| Manufacturer | Kozelo |
| Unit Count | 1 Count |
| Cutting Diameter | 6 Millimeters |
| Shank Type | Straight |
| Tool Flute Type | Spiral |
| Brand | Kozelo |
| Cutting Angle String | 135 Degrees |
| Included Components | not_applicable |
| Number of Pieces | 1 |
| Material | Cobalt Steel |
| Finish Type | Titanium Nitride |
| Technical Details | |
|---|---|
| Part Number | klf250407zz001240jp |
| Material Type | Cobalt Steel |
| Style | |
|---|---|
| Finish Types | Titanium Nitride |
| Others | |
|---|---|
| Item Highlight | Cutting Tool for Machining Hard Metal Stainless Steel Woodworking Handicraft Use, 135° Cutting Angle TiN |
| Product Type | Jobber Drill Bits |
| Tags | |
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