Hexagonal Shank Step Drill 27563 RELIEF

【Features】
One tool can drill 9 sizes of holes, including deburring, widening holes, and chamfering.
Titanium coated for excellent wear resistance and heat resistance.
Thinned for good bite and no need for a punch.
Can be used with rechargeable impact drivers, rechargeable drill drivers, electric drills, drilling machines, etc.

【Use】
For drilling holes in thin iron plates, copper plates, plywood, wood, etc.

【Specification】
Number of steps (steps): 9
Shank diameter (mm): 6.35
Drilling dimensions (φ): 4 to 20
Total length (mm): 85
Surface treatment: Titanium coating
Drilling dimensions (φmm): 4 to 20

【Specification2】
Size (mm): φ4.0mm/φ6.0mm/φ8.0mm/φ10.0mm/φ12.0mm/φ14.0mm/φ16.0mm/φ18.0mm/φ20.0
Blade edge thinning processing
Maximum drilling thickness Size: up to 3.5mm

【Material/Finish】
High-speed steel
Surface treatment: Titanium coating

【Set contents/accessories】
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【caution】
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