High Speed Steel HSS Twist Drill Bits Straight Shank Drill Bit ( 5.2mm)

1、The head adopts of special grinding blade with high hardness, durable in use

2、Double back Angle processing, improve positioning accuracy, reduce cutting resistance, with longer service life;

3、Features Smooth chip removal and high efficiency;

4、Universal round and straight handle design, convenient for electric drill, bench drill, etc.

5、They are great for most drilling jobs and materials such as aluminum, wood, plastics.

Features:

The head adopts of special grinding blade with high hardness, durable in use

Double back Angle processing, improve positioning accuracy, reduce cutting resistance, with longer service life;

Features Smooth chip removal and high efficiency;

Universal round and straight handle design, convenient for electric drill, bench drill, etc.

They are great for most drilling jobs and materials such as aluminum, wood, plastics.

Specification:

Material: HSS

Type: straight shank twist drill

Blade apex Angle: 135°

Size:2mm,2.5mm, 3mm, 3.2mm,3.5mm, 4mm, 4.2mm, 4.5mm, 5mm, 5.2mm, 5.5mm, 6mm, 6.5mm, 7mm, 7.5mm, 8mm(Optional)

Package list:

1 x HSS Drill Bit