RELIEF Hexagonal Shaft Step Drill φ4−20mm 9 Stages HSS + Titanium Coating 27563 RELIEF

[Features]
One tool can be used to remove burrs, enlarge holes, chamfer edges, and drill holes in 9 different sizes.
Titanium coated for excellent wear and heat resistance.
It has been thinned for good bite and no punch is required.
Can be used with rechargeable impact drivers, rechargeable drill drivers, electric drills, drill presses, etc.

[Applications]
For drilling holes in thin steel plates, copper plates, plywood, wood, etc.

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

[Specification 2]
Size (mm): φ4.0mm/φ6.0mm/φ8.0mm/φ10.0mm/φ12.0mm/φ14.0mm/φ16.0mm/φ18.0mm/φ20.0
Cutting edge thinning processing
Maximum drilling thickness: up to 3.5mm

[Material/Finish]
High speed steel
Surface treatment: Titanium coating

[Set contents/accessories]
-

【Note】
-