3pcs 4-12/20/32mm Large HSS Steel Step Cone Cut Set Drill Tools Titanium Coated Step Metal High Speed Drill Bit by Prostormer
by Palm Tree Enterprise Australia
100% Brand New and High Quality
Made from high quality HSS steel
Ideal for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.
Titanium coated to reduce mit and heat
Heat treated and highly polished. Drills perfectly round holes in steel, brass, plastic, wood etc.
3 sided shanks design in order to prevent slippage when in chuck
Two flute design drives faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps.
Deburring, Chamfering, Cutting or expanding holes
Supporting tools: Pistol drill, Hand drill, Charging drill, Bench drill.
Brand Name: prostormer
DIY Supplies: Woodworking
Type: Core Drill Bit
Use: Wood Drilling
Model Number: PTHT731/PTHT208D
Material: High Speed Steel
Size1: 3pcs 3-12/4-12/4-20mm
Size2: 3pcs 4-12/4-20/4-32mm