GoFJ M3-M10 Drill Bits Widely Used High Efficiency High Speed Steel Hex Shank Twist Drill Bits for Electric Drill

Description: Since it has exquisite workmanship and high quality this product is very strong and hard to use which is time-saving with its simple and convenient installation. With its wide application this product can be used in most material such as metal and plastic which has a long lifespan since it has strong sturdiness and durability. Made of high speed steel material this product is wear-resistant and long lasting. There are two sizes that you can choose from: long short. It is suitable for using on wood copper brass aluminum sheet metal and plastic. And it cannot apply for iron and steel materials since it is easy to break. Item Name: Drill Bits Material: High Speed Steel Features: Easy to Use Convenient Strong Hardness Size Details: Short Size: M3 Total Length: 5.4cm/2.1 Drill Bit Length: 0.6cm/0.2 Tap Length: 1cm/0.4 (Approx.) M4 Total Length: 5.4cm/105 Drill Bit Length: 0.8cm/0.3 Tap Length: 1cm/0.4 (Approx.) M5 Total Length: 5.7cm/2.2 Drill Bit Length: 0.8cm/0.3 Tap Length: 1.2cm/0.5 (Approx.) M6 Total Length: 5.7cm/2.2 Drill Bit Length: 0.8cm/0.3 Tap Length: 1.2cm/0.5 (Approx.) M8 Total Length: 6cm/2.4 Drill Bit Length: 1cm/0.4 Tap Length: 1.2cm/0.5 (Approx.) M10 Total Length: 6cm/2.4 Drill Bit Length: 1.2cm/0.5 Tap Length: 1.2cm/0.5 (Approx.) Long Size: M3 Total Length: 6.4cm/2.5 Drill Bit Length: 0.4cm/0.2 Tap Length: 1.3cm/0.5 (Approx.) M4 Total Length: 6.4cm/105 Drill Bit Length: 0.5cm/0.2 Tap Length: 1.4cm/0.6 (Approx.) M5 Total Length: 6.7cm/2.6 Drill Bit Length: 0.6cm/0.2 Tap Length: 1.6cm/0.6 (Approx.) M6 Total Length: 6.7cm/2.6 Drill Bit Length: 0.7cm/0.3 Tap Length: 1.8cm/0.7 (Approx.) M8 Total Length: 7cm/2.8 Drill Bit Length: 0.9cm/0.4 Tap Length: 2.9cm/1.1 (Approx.) M10 Total Length: 7cm/2.8 Drill Bit Length: 1.1cm/0.4 Tap Length: 2.3cm/0.9 (Approx.) Notes: Due to the light and screen setting difference the item s color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x Drill Bits