HSS Cone Step Nano Drill Bit Set Blue Pouch Shank Hole 3-12/4-12/20mm 4-20mm

Description:
1. HSS Shank Pagoda Step Drill Bit from 3-20mm
2. This is HSS High Speed Steel Step Drill, which is made from high quality HSS steel, and with the Titanium coated to reduce friction and heat.
3. It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc
4. Usually used to mark the center of a point, the small dimple guide the tip of the drill and avoids slip or deviation which result in damaging.
5. The ladder of its unique structure, a bit can open a variety of specifications of aperture

Name:Blue Nano Coating Step Cone Drill Bit
Model:E69354
Specification:
Tpye: Step Drill Bit
Material: HSS High Speed Steel
Coating: Nano Blue Coated
Size: 3-12mm,4-12mm,4-20mm

Note
Please allow 1-3mm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual of the item.

Package Including(Optional):
1pcs HSS Step Drill Bit(3-12mm/4-12mm/4-20mm)

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