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| Customization: | Available |
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| Customized: | Customized |
| Standard: | DIN |
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This professional 19-piece High-Speed Steel (HSS) Drill Bit Set is manufactured to the highest standards, featuring a fully ground flute design for maximum precision and rapid chip evacuation. Each bit is coated with premium Titanium Nitride (TiN), which increases surface hardness and provides a low-friction barrier, significantly extending tool life and allowing for higher cutting speeds. Covering a comprehensive range from 1.0mm to 10.0mm, this set is ideal for industrial production, metal fabrication, and professional workshop use.
| Package | Metal Box | MOQ | 500 |
| Size | 19pcs set | Delivery time | 30-45days |
| Material | HSS M2 | Flute | Straight Flute |
| Surface | TiN Coating | Shank Type | Cylindrical |
Specifications
Type: Twist Drill Bit
Process: Fully Ground (for high accuracy)
Material: High-Speed Steel (HSS)
Coating: TiN (Titanium Nitride Coating)
Point Angle: 135° Split Point (Self-centering)
Sizes: 1.0mm - 10.0mm (0.5mm increments)
Set: 19 pieces
Features
Fully Ground Flutes: Ensures high concentricity and precise hole diameters.
Heat-Resistant TiN Coating: Reduces friction and withstands high temperatures during heavy-duty drilling.
135° Split Point Tip: Starts drilling immediately on contact without skidding.
Jobber Length: Optimized for a wide variety of stationary and portable drilling tasks.
Industrial Durability: Built for consistent performance in alloyed and non-alloyed steel.
Benefits
3X Longer Life: TiN coating provides superior wear resistance compared to standard bits.
Clean Cutting: Fully ground edges result in cleaner holes with fewer burrs.
Time-Saving: Split point design eliminates the need for center punching.
Complete Solution: 19 essential sizes in one convenient storage case.
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