7Pcs HSS 5 Flutes Countersink Drill Bits Set Woodworking Chamfe Tool +1x Wrench

Specifications
:gold+gray
Materials:titanium steel+high-carbon steel
Surface Treatment:electroplating
Size:3-10mm
Adjustable:YES

Features
-It is made of high carbon steel forged and surface quenched.
-High hardness, wear resistance and long service life.
-3-10MM specifications are available, easy to use.
-Suitable for tools such as bench drills and electric drills.

Note
-Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.
-The may have different as the difference display, please understand.

Package Included
7 x Countersink Drill Bit
1 x Wrench

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