Home hardware tools Drill bit/nozzle series

Twist drill

Step drill bits for aluminum. Three-point aluminum alloy special step drill. Radiator counterbore chamfer drill 2.5*4.5. twist drill

PriceMember display
Step drill bits for aluminum. Three-point aluminum alloy special step drill. Radiator counterbore chamfer drill 2.5*4.5. twist drill
Quantity
- +

Description

Name: JBWTL Jingbawang three-point aluminum step drill (for radiator)


Material: HSS white steel


Process: Fully ground, the tip of the drill has a three-point shape, and the positioning is accurate.


Specification and measurement unit: mm