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| Customization: | Available |
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| Customized: | Customized |
| Standard: | DIN |
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19PCS HSS Roll Forged Twist Drill Bit Set for Metal Cutting
This 19-piece HSS Roll Forged Drill Bit Set is designed for high-toughness metal cutting applications. Through a specialized roll forging process, the steel fibers are preserved, making these bits more flexible and resistant to snapping compared to brittle alternatives. Featuring a bright polished finish and hardened cutting edges, this set is ideal for drilling through mild steel, iron, and non-ferrous metals. Covering a comprehensive range from 1.0mm to 10.0mm, it provides a reliable and cost-effective solution for construction, maintenance, and general workshop use.
| Package | Metal Box | MOQ | 500 |
| Size | 19pcs set | Delivery time | 30-45days |
| Material | HSS 4241 | Flute | Straight Flute |
| Surface | Grey | Shank Type | Cylindrical |
Specifications
Type: Twist Drill Bit
Process: Roll Forged (High Elasticity)
Material: High-Speed Steel (HSS)
Point Angle: 118° Standard Point
Sizes: 1.0mm - 10.0mm (0.5mm increments)
Set: 19 pieces
Features
Roll Forged Strength: Increased durability and resistance to breakage.
Bright Polished Finish: Ensures smooth chip evacuation and reduced friction.
Hardened Tips: Precision-treated for consistent metal cutting performance.
Universal Straight Shank: Fits all standard rotary and cordless drills.
Comprehensive Range: 19 bits covering essential metric diameters.
Benefits
Reduced Breakage: Flexible body handles the stress of manual drilling.
Cost Efficiency: Professional cutting performance at an affordable price.
Versatile Cutting: Effective on steel, iron, alloys, and plastics.
Organized Solution: 19 pieces in one set for all general-purpose tasks.
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