سه نظام مینیاتوری 0.3mm الی 4mm

سه نظام مینیاتوری .mm الی mm

Material: High Carbon Steel
Outside diameter: .mm
Type: Degrees Minutes . Seconds
Working With .mm-mm Drilling,
Maximum Clamping: .mm.
Connection Size: JT (Inside Diameter Hole Is Mm)
JT Tap The Biggest End Of Diameter: .mm
JT Type The Smallest End Of Diameter: .mm
Drill fit shaft diameter .mm
.mm Brass Tree Stem

Package Includes :
x .-mm Drill Chuck
x .mm Drill shaft
x drill key