Tools for carpentry parts Set of drills for metal kit DIY high quality Hole opener 5/8/13 pcs drill bit 19-127 hole saw cutting

Notice！( please read it before you buy this product ) The outer packaging box is a plastic case, and the teeth of the hole saw are sharp. Every time we would try our best to pack it well before we ship out them , but during a long international long-distance transportation, the hole saw and the plastic box will inevitably collide, resulting in the box inside is scratched or deformed, which is really an inevitable problem, but the box scratching will definitely not affect the use of the disc saw. If you really mind this problem, please do not buy it, thank you!

Size including: Black 5Pcs Set ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm Black 8Pcs Set ∅19mm ∅22mm ∅29mm ∅32mm ∅38mm ∅44mm ∅54mm ∅64mm blue 13Pcs Set Black 13Pcs Set ∅19mm ∅22mm ∅28mm ∅29mm ∅32mm ∅38mm ∅44mm ∅51mm ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm Yellow 5Pcs Set ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm Yellow 8Pcs Set ∅19mm ∅22mm ∅29mm ∅32mm ∅38mm ∅44mm ∅51mm ∅64mm Yellow 13Pcs Set ∅19mm ∅22mm ∅28mm ∅29mm ∅32mm ∅38mm ∅44mm ∅51mm ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm Blue 5Pcs Set ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm Blue 8Pcs Set ∅19mm ∅22mm ∅25mm ∅32mm ∅38mm ∅44mm ∅51mm ∅64mm Blue 13Pcs Set ∅19mm ∅22mm ∅25mm ∅28mm ∅32mm ∅38mm ∅44mm ∅54mm ∅64mm ∅76mm ∅89mm ∅102mm ∅127mm

Scope of application

Standard grade (black): gypsum board, veneer, plastic Professional grade (yellow): gypsum board, wood board, plastic, PVC board Industrial grade (blue): gypsum board, wood board, plastic, computer desk, aluminum board 1mm, density board

IMPORTANT NOTE BEFORE BUYING: DIFFERENT COLOR MEANS THE HARDNESS VARIES. THE HARDENESS SEQUENCY: BLUE>YELLOW>Black THAT'S WHY THE PRICE VARIES SO MUCH IN SAME TYPE OF DIFFERENT COLORS. PLEASE READ THE FIRST PICTURE BELOW CLEARLY, TO CHOSE THE SET WHICH COULD MATCH YOUR DEMAND. ANY DEMAND OUT OF THE EXPRESSIONS WILL BE NOT REGARDED AS A QUALITY ISSUE IF THERE'S ANY DISPUTE.