1-12mm High Speed Steel Center Drill Bits Set Countersinks 60 Combined Kit

Description:

Brand new and high quality

Constructed with high quality high speed steel, rust-resistent,strong and durable, Titanium coating suface ensures can be used longer, not easy to break.
Dual dril bit head design. Hard and sharp blade is easier to make a bit hole,improving working efficient.
The set includes 6 pcs drill bit .Can meet various punching need.
Compatiable with most electric drill.Can work on aluminum material, wood board, insulating board etc

Specification:
Material: high speed steel
Color: Silver + Gold

Coating: Titanium coating
Degree: 60°
Drill bit diameter: 1.0mm-4mm, 1.5mm-4mm, 2.0mm-5mm, 2.5mm-6mm, 3.5mm-8mm, 5.0mm-12mm
Weight: 80g
Quantity: 6pcs

Package Included:

Drill bit *6