6pcs/Set Combined HSS Combined Center Drill Countersink Bit Double Center Drill

$16.99
Brand
Unbranded
Colour
As picture show
Drill tip diameter
1mm/1.5mm/2mm/2.5mm/3mm/5mm
Material
High Speed Steel
condition
New
color
As picture show

6 Pcs HSS Combination Center Drill Countersunk Bit Set

 

Product description:

* 100% brand new and high quality.

* The kit contains 6 center drills (1 / 1.5 / 2 / 2.5 / 3/5 mm).

* Each drill bit has a double head and is ground at a standard angle of 60 degrees.

* Center drills and point drills have traditionally been used to make tapered holes for the center of the lathe to provide a starting point for standard twist drills.

* Used to maintain the manufacturing center in the parts or work pieces that need to be machined between centers.


Specification:

*Material: high speed steel

*Color: as shown

*Quantity: 6 Pcs / Set (1 / 1.5 / 2 / 2.5 / 3 / 5mm)

*Size:

1mm drill bit: 3mm body diameter, 30mm length / 1.18 inch

1.5mm drill bit: 4mm body diameter, 35mm length / 1.37 inch

2mm drill bit: 5mm body diameter, 40mm length / 1.57 inch

2.5mm drill bit: 6mm body diameter, 45mm length / 1.77 inch

3mm drill bit: 8mm body diameter, 50mm length / 1.97 inch

5mm drill bit: 12mm body diameter, 60mm length / 2.36 inch


Package Contents

6 Pcs.HSS center drills