1. can be applied to iron, steel, copper, aluminum and other processing
2. Each bit has a double end and moves at a standard angle of 60 degrees
3. and durable, exact positioning, transparent -garde
4. Quick cutting speed and good chips removal
5. For a precise metal centered

Technical data:
Characteristics:
It can be applied to iron, steel, copper, aluminum and other processing.
Each drill has a double end and moves at a standard angle of 60 degrees.
and lasting positioning, exact, -garde.
Quick cutting speed and good chips removal.
For centered drilling in metals.
When turning between the tips, the two frontal surfaces of the workpiece receive the corresponding centered hole.
Preparation tool to maintain the exact drilling position.
Technical data:
Quantity: 6 pieces
Product specification: 1.0 mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 5 mm
Technical data - of: as in the image
Weight: 60 g
No. Body diameter drilling diameter
#14 mm1mm
#2 4 mm 1.5 mm
#35
#4 6 mm 2.5 mm
#58 mm3mm
#612 mm5mm
Wear:
1. The center and anchor are traditionally used to pierce a conical hole for a lathe center to create a starting point for a standard spiral drill. You should prevent spiral drill from working.
2. It is used for work pieces in which processing between centers or the production of centers in components is required.
Delivery scope:
6 x central drill
A notice:
Due to manual measurement, there may be deviations of 1–3 mm, thank you!