6Pcs Stainless Steel Wood Flat Drills Bits Set Shank 121618202532mm

Specification
size：15cm?（L）,allow?1-3mm?measurement?error.
Material:4241?stainless?steel
Surface:no?titanium?coating
Cut?hole?size(dia):12,?16,?18,?20,?25,?32mm?(6?wood?flat?drills?a?set)
USES:?mainly?used?in?trepanning

Feature
Stainless?steel?is?durable.
Smooth?surface.
Standard?hexagonal?shank,?simple?installation.
Not?easy?to?,?three?point?positioning,??removal?is?fast,?powerful?clean?.

Pakage?include
6x wood?flat?drills?a?set









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