NoteBuy more than* S$200* and get FREE SHIPPING

  • The pack twist drill for stainless steel
  • The pack twist drill for stainless steel
  • The pack twist drill for stainless steel

The pack twist drill for stainless steel COSP 7.4

5.00 (1)
Item.#
05803052
Mfr.#
COSP 7.4
Package Qty.
1PC
Ship pack of
1
18.89 SGD
ADD TO CART
In stock
Now we ship to...
...see all
Item Feature
Point Angle (Degree)
135
Purpose
Hard steel Cast iron Stainless steel
Blade Diameter D (phi mm)
7.4
Helix Angle
High helix
Material
Cobalt HSS (high speed steel) HSSCo
Tolerance
h8
Flute Length l (mm)
55
Thinning Shape of Drills
X-shaped thinning
Overall Length L (mm)
111
Customer Reviews
5 star 1
4 star 0
3 star 0
2 star 0
1 star 0
Review Rating: 5.00
1 Customer Reviews
The reviews are automatic translation.
Destruction of the bolt that had remained in the screw hole
5
From Japan
On 2014-03-31 14:19:34
It opened the hole in order to remove the 6 holes with stainless steel bolts that are no longer taken will remain in the screw holes on the iron plate. Gradually increased the hole so as not to damage the screw thread using a small pack drill in diameter, and the last has been removed debris that became thin. Once, I thought whether to become, make a hole that can not be struggling with thanks to this drill pack, last had established a thread off the tap. Thank you very much.
This review is about item#05803016.