Cart 0 Product Products (empty)
No products
To be determined Shipping
$0.00 Total
Product successfully added to your shopping cart
Quantity
Total
There are 0 items in your cart. There is 1 item in your cart.
Total products
Total shipping To be determined
Total
New Reduced price! 
View larger
View larger 
ISO 2540:2016
M00005055
New product
ISO 2540:2016 Centre drills for centre holes with protecting chamfer - Type B
standard by International Organization for Standardization, 11/01/2016
In stock
More info
Full Description
ISO 2540:2016 specifies the dimensions of centre drills for centre holes with protecting chamfer - Type B.
It covers only metric dimensions, regarded as the only recommended dimensions in the future for this type of drills.
The flutes can be straight or spiral at the option of manufacturer.
Unless otherwise stated, these drills are right-hand cutting.
Annex A gives the recommended dimensions for the centre holes, Type B, which can be obtained by a rational use of the centre drills listed in this International Standard.