| Shop Yato Twist Drill Bit Set HSS-TIN 10PCS 1-10MM Professional in Iraq at the best prices |
Professional HSS-TIN coated twist drill bit set with 10 pieces ranging from 1-10mm. Features titanium nitride coating for 6x faster drilling, 135-degree point angle, DIN 338 standard, and split-point design for precision metalworking.
The YATO Twist Drill Bit Set HSS-TIN 10PCS 1-10MM is a professional-grade drilling solution designed for demanding metalworking applications. This comprehensive set includes 10 high-quality twist drill bits with diameters ranging from 1mm to 10mm, each coated with titanium nitride (TIN) for superior performance and durability. The titanium nitride coating provides exceptional heat dissipation, allowing you to drill through hard steel species, stainless steel, acid-resistant steel, and cold-rolled steel up to six times faster than standard drills without requiring frequent sharpening or cooling agents.
These drill bits feature an aggressive blade geometry with a 135-degree point angle that eliminates the need for center punching or pre-scoring before drilling. Manufactured according to DIN 338 standard specifications, they are engineered for professional industrial applications and are compatible with standard drill chucks and key-type drill holders. The split-point design ensures precise, clean entry into workpieces without wandering or chattering. With a cylindrical 1/4" (6.3mm) holder size, these bits are suitable for both handheld drills and column/magnetic drilling machines, making them versatile tools for workshops, manufacturing facilities, and construction sites.
Each bit in the set features optimized rotational speeds ranging from 3800 to 800 RPM depending on diameter, ensuring maximum efficiency and tool longevity. The polished HSS 6524 steel construction combined with the titanium nitride coating provides excellent resistance to high pressure and heat generation, allowing for continuous operation without burning or premature wear. Whether you're a professional metalworker, industrial technician, or serious DIY enthusiast, this drill bit set delivers reliable performance and exceptional value for precision drilling tasks.
Key Features
- Titanium Nitride (TIN) Coating - Enables drilling up to 6 times faster than standard drills with superior heat dissipation
- 135-Degree Point Angle - Aggressive blade geometry eliminates need for center punching or pre-scoring
- DIN 338 Standard Compliance - Professional-grade manufacturing for industrial applications
- Split-Point Design - Ensures precise entry and prevents wandering or chattering during drilling
- Versatile Compatibility - Works with standard drill chucks, key-type holders, and column/magnetic drills
- Wide Size Range - Complete 1-10mm diameter set covering most common drilling requirements
- HSS 6524 Steel Construction - High-pressure resistant material for extended tool life
- Polished Surface Finish - Reduces friction and improves drilling efficiency
- Optimized Rotational Speeds - Speeds from 3800-800 RPM based on bit diameter for maximum efficiency
- No Cooling Required - Titanium nitride coating allows work without cooling agents or frequent sharpening
Technical Specifications
| Specification |
Value |
| Product Code | YT-44674 |
| Brand | YATO |
| Series | GRD |
| Quantity | 10 pieces |
| Diameter Range | 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 mm |
| Overall Length | 34, 49, 61, 75, 86, 93, 109, 117, 125, 133 mm |
| Working Part Length | 12, 24, 33, 43, 52, 57, 69, 75, 81, 87 mm |
| Material | HSS 6524 Steel |
| Surface Finish | Coated with titanium nitride, polished |
| Coating Type | Titanium Nitride (TIN) |
| Holder Size | 1/4" (6.3 mm) cylindrical |
| Holder Type | Cylindrical |
| Point Angle | 135 degrees |
| Split Point | Yes |
| DIN Standard | DIN 338 |
| Rotational Speeds | 3800, 4000, 2600, 2000, 1600, 1300, 1100, 1000, 900, 800 min⁻¹ |
| Application | Stainless steel, acid-resistant steel, cold rolled steel |
| Unit of Sale | Set |
| Packaging | Professional retail packaging |
| Warranty | Statutory manufacturer warranty |
| Order Yato Twist Drill Bit Set HSS-TIN 10PCS 1-10MM Professional at wholesale prices for companies and factories in Iraq and the Middle East. We offer the best prices and deals for bulk orders. Contact us today.
