Hot Sale Fully Ground M35 HSS twist drill bits 21pcs set for metal drilling

Place of Origin:

Jiangsu, China

Brand Name:

Royalsino

Model Number:

RS1647

Type:

Twist Drill Bit, hss drill b it set

Use:

Metal Drilling

Working Length (mm):

oem

Finish:

ZINC

Material:

HSS Co5%

Application:

Metal Drilling

Shank:

Straight Shank

Process:

Fully Ground

Surface Finish:

Polished White

Size:

1-20mm

Standard:

DIN 338

Certification:

ISO9001

Package:

PE Box