Size (length*width*height): 10cm x 2cm x 5cm

What's in the box:

HSS Cone Bison Step Drill Bit Titanium. (1x)

Bison Step Drill Bit HSS Cone Titanium For Wood , Steel Hole

Features:-
Product Name:Step Drill Bit.
Product Type:Drill Bit.
Material:High Speed Steel.
Heavy Duty.
Durable & Long-Lasting.
Brand: Bison.

Special Features:-
Unique Step Design, A Drill Bit Can Be Used To Open Holes Of Various Sizes, Means The Equivalent Of A Box Of Drill.
High-Speed Steel Tools Are Good For Most General Purpose Applications, Offering A Combination Of Hardness And Toughness For Wear Resistance.
Ideal For Using To Cut Holes In A Variety Of Materials Including Steel, Brass, Wood, Plastic, Copper, Fibreglass And PVC Etc.
Having Mutifunction, A Terrific Helper To Be Used For Deburring, Chamfering, Expanding Hole.
Heat Treated And Highly Polished, Titanium Coated To Reduce Friction And Heat.
3 Sided Shanks Design In Order To Prevent Slippage When In Chuck.
Two Flute Design Provides Faster, Smoother And Cleaner Cuts.
Each Step Is Clearly Labeled With The Depth Diameter In Steps.
Stable, Working Witout Pre-Working.
Packed In ANylon Bag, Offering Good Protection.
Made From High Quality HSS Steel.
3Pcs HSS Drill Bit Set, Quality Tool For Jobs Of All Sizes.
100% New & High Quality Product Bison.

Specification:-
Type: Step Drill.
Head Type: Hexagon Shank.
Quantity: 3PCS.
Material: High Speed Steel.
Surface Treatment: Titanium Coated.
Color: Gold.
Size:13.5cm x 10.2cm x 4.2cm - 5.31 Inch x 4.02 Inch x 1.65 Inch Size: 4-32mm: 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm x32mm Handle 4-20mm:4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm x8mm Handle 4-12mm: 4mm, 6mm, 8mm, 10mm, 12mm x8mm Handle.

Usage:-
Aplly In Gun-Drilling, Bench Drill.
Attention: Please Cool Down With Water When Working Because Of The High Temperature, So That The Validity Period Can Last Longer, The Speed Is Advised To Be 250-400RPM / Min.