DIN338 ROSE PACKING Cobalt 5% full ground milled HSS twist metal drill bits

Place of Origin:

Jiangsu, China

Brand Name:

OEM

Model Number:

Multi-function drill bit

Type:

Center Drill Bit, Core Drill Bit, Indexable Drill Bit, Spade Drill Bit, Twist Drill Bit

Use:

Metal Drilling

Working Length (mm):

20

Finish:

Black Oxide, Plain

Product name:

DIN338 Cobalt 5% full ground milled HSS twist metal drill bits

Size:

1-20mm

Color:

Black/Bright/color

Process:

Fully Ground

MOQ:

1000pcs

Usage:

Drilling Holes

Package:

plasitc Box

Material:

HSS4241, HSS6542, M35