Description:PREMIUM MATERIAL: Drill bit is made of high quality HSS material, high hardness, wear resistance, durable

Great for home repair and DIY project

FEATURES: Low incision resistance, easy to use, precise and effortless

APPLICATION: Drill bit is suitable for wooden, metal, cement, tile, brick, masonry, and multiple driving and fastening application

PORTABLE: Comes with carrying case and slot, keep drill bit organized, easy to carry

PACKAGE INCLUDED: 246pcs Drill Bit Set

Specification:Material: HSSSize Chart:40cmx28cmx6

5cm/15

75inchx11

02inchx2

56inchPackage Includes:246 Drill Bit SetNote:Please allow slightly errors due to manual measurement and different monitors