10pcs Hex shank fully ground twist drill bits set

10pcs Hex shank fully ground twist drill bits set

Material: High Speed Steel 4241#（4341#,M2,M35 are available） +carbon steel

Size: 1.5mm,2mm,2.5mm,3mm,3.2mm,3.5mm,4mm,4.5mm,4.8mm,5mm

Point Angle: 118°

Standard: DIN338

Process: Fully ground

Surface coated: Bright finished

Package: Plastic box

Shank: Hex shank

Usage: use to drill on most common small size on metal, wood, plastic, non-ferrous metals for round holes.

High speed steel drill bit provides good wear resistance.

Quick change shank.

meas/set：164mm x 100mm x 20mm

weight/set：197.8g