When you get a small set of drill bits, it is also common to lose or break one or two. And it might be a trouble when you need one of the missing drill. Well, this flock of drill bits has more duplicates in one sizes, no more worrying of the missing drill bits.
High-speed steel, high quality.
Titanium coated, rust protection.
High hardness, performed well in cutting and drilling.
Excellent workmanship, stable performance and durable.
Suitable for drilling hole of the thin plate, wood or plastic that in low hardness.
It includes 99 sizes in one drill bit set, which meet your different needs perfectly.
Twist Drill Model:
16 * 1.5mm
16 * 2mm
15 * 2.5mm
10 * 3mm
10 * 3.2mm
8 * 3.5mm
8 * 4mm
3 * 4.5mm
3 * 5mm
2 * 5.5mm
2 * 6mm
2 * 6.5mm
2 * 8mm
2 * 10mm
Material: High-speed steel
Surface Treatment: Titanium coated
Package Weight: Approx. 448g / 15.82oz
Package Size: Approx. 14.5 * 10 * 2cm / 5.71 * 3.94 * 0.79in
99 * Twist Drill
This twist drill bits are not suitable for high hardness materials(such as stainless steel).