Product Features
Material:
High-speed steel 4241
Surface Treatment:
Titanium coating
Specifications:
1.0-13mm 25-piece twist drill set configuration list:
1mm, 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.5mm, 4.0mm, 4.5mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm, 7.0mm, 7.5mm, 8.0mm, 8.5mm, 9.0mm, 9.5mm, 10mm, 10.5mm, 11.0mm, 11.5mm, 12mm, 12.5mm, 13mm
Applicable
Scenarios

