13PCS Tin Coated HSS Twist Jobber Length Drill Bits Set in Plastic Box
Advantages
Variety: The set includes 13 different drill bit sizes, offering a wide range of options for various drilling applications.
Durability: The drill bits are made from High-Speed Steel (HSS), which is known for its excellent strength and durability. The tin coating further enhances the toughness and reduces friction, prolonging the lifespan of the drill bits.
Precision: HSS drill bits provide high accuracy and precise drilling results. The twist design of the drill bits ensures smooth and efficient cutting through various materials, including metal, wood, plastic, and more.
Versatility: With a jobber length design, these drill bits have a standard length that makes them suitable for a wide range of drilling tasks. This versatility allows them to be used in different projects, including home DIY, construction, woodworking, and metalworking.
Convenient storage: The set comes in a plastic box, which keeps the drill bits organized and protected from moisture and dust. The labeled compartments in the box make it easy to locate and select the required drill bit for specific applications.
Cost-effective: Purchasing a set rather than individual drill bits can be more cost-effective. Additionally, the durable nature of these drill bits means they can be used repeatedly, providing long-term value for money.
Easy identification: The drill bits are usually labeled or color-coded for easy identification of the size, ensuring you can grab the right bit for the job quickly.
Easy maintenance: The tin coating on the drill bits helps prevent corrosion and accumulation of debris during drilling, making them easier to clean and maintain.
PROCESS FLOW
Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Diameter (mm) | Flute Length (mm) | Overall Length (mm) | Diameter (mm) | Flute Length (mm) | Overall Length (mm) |
0.5 | 6 | 22 | 4.8 | 52 | 86 | 9.5 | 81 | 125 | 15.0 | 114 | 169 |
1.0 | 12 | 34 | 5.0 | 52 | 86 | 10.0 | 87 | 133 | 15.5 | 120 | 178 |
1.5 | 20 | 43 | 5.2 | 52 | 86 | 10.5 | 87 | 133 | 16.0 | 120 | 178 |
2.0 | 24 | 49 | 5.5 | 57 | 93 | 11.0 | 94 | 142 | 16.5 | 125 | 184 |
2.5 | 30 | 57 | 6.0 | 57 | 93 | 11.5 | 94 | 142 | 17.0 | 125 | 184 |
3.0 | 33 | 61 | 6.5 | 63 | 101 | 12.0 | 101 | 151 | 17.5 | 130 | 191 |
3.2 | 36 | 65 | 7.0 | 69 | 109 | 12.5 | 01 | 151 | 18.0 | 130 | 191 |
3.5 | 39 | 70 | 7.5 | 69 | 109 | 13.0 | 101 | 151 | 18.5 | 135 | 198 |
4.0 | 43 | 75 | 8.0 | 75 | 117 | 13.5 | 108 | 160 | 19.0 | 135 | 198 |
4.2 | 43 | 75 | 8.5 | 75 | 117 | 14.0 | 108 | 160 | 19.5 | 140 | 205 |
4.5 | 47 | 80 | 9.0 | 81 | 125 | 14.5 | 114 | 169 | 20.0 | 140 | 205 |