6pcs rotary tool mini drill bit set cutting tools for wood carving tools kit wood toolsFeatures:
100% brand new.
High grade Bits.
All of the shanks are 3.17mm and compatible with other multi-tool machines including el.
These 6PCS HSS Routing Bits are perfect for all sorts off jobs like Model making and the like.
Using an engraving machine or mini-Drill various forms of cutting part provide efficient processing which materials length is about 40mm.
For processing of metallic and Non-metallic surfaces.
Great for craft, home, repairs etc you name it.
Material: High Speed Steel.
Shank Diameter mandrels: 3.17mm/0.12″.
Dimensions (head diameter x head length x shank diameter):
The Biggest Column One: 8 x 10 x 3.17mm/0.31″ x 0.39″ x 0.12″.
The Bigger Cone One: 6 x 11 x 3.17mm/0.24″ x 0.43″ x 0.12″.
The Medium Column One: 3 x 7 x 3.17mm/0.12″ x 0.28″ x 0.12″.
The Small Cone : 3 x 7 x 3.17mm/0.12″ x 0.28″ x 0.12″.
The Smallest Column One:3 x 2.5 x 3.17mm/0.12″ x 0.10″ x 0.12″.
The Ball One: 3 x 3 x 3.17mm/0.12″ x 0.12″ x 0.12″.