Titanium Coated Straight and Spiral Step Drill Bit Set
Regular price$59.98Sale price$29.99
Unit price/ per
Helios straight and spiral core drill bit are made from high
speed steel and are coated with titanium with a golden color. These
steps drill bits are produced extremely durable for convenience;
This drill bit set includes 6 straight step drill bits and 3
spiral step drill bits and the two various designs will easily provide
faster, smoother cutting. All the set comes in a small black nylon bag;
Our high quality drill bits come with different shank make up to
give you a wide range of applications. The spiral drill bits have hex
shank ends while the straight step drill bits have specific shank for
The two-flute design automatically perforate holes as you drill.
Mark hole locations and start drill bits and screws, preventing
wandering, heat treated alloy steel punch with sharp precision tip,
corrosion-resistant brass body with non-slip knurled grip;
The spiral and straight step drills set ideally round holes in
steel, brass, plastic, wood, copper, fibreglass, pvc, thin metals and
aluminum. The drills are heat treated and highly polished with titanium
coating to reduce friction and heat.
Titanium step drill bit set from high quality HSS steel are durable and comes with black nylon bag.
High speed steel Tri-flat shank design for sure grip for improved performance.
Titanium nitride cobalt coating adds a hard layer for a lifetime guarantee of fast cutting speeds.
tapered design is suitable for drilling larger and deeper holes, or
enlarging the aperture in areas where it has been drilled.
Titanium alloy coating reduces friction and they are more durable than uncoated drill bits.
Spiral groove design, better orientation and smooth cutting.
Two-flute design automatically deburrs holes as you drill.
Tools applicable: Power drill, driver and press drill
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