5 Pieces Extension Chuck Engraving Bits Milling Cutter Steel Tools
Features: brand new and
Constructed from steel for strength and longevity that is for even a plunge router when you need for depth.
Extending the router bit to provide the full depth of cut.
Suitable for woodworking trimming, milling, engraving machine, etc.
The extension rod can eliminate the dangerous of withdrawing the shank from the collet.
The set tool can make you work better, safer, more efficient and more labor saving.

Specifications: Material: Steel
Size: As the Picture Show
Type: 1/2 ER20-5pcs/1/4 ER20-5pcs

Package Includes: 1x Milling Cutter Extension Rod

note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.