4 Flute General Purpose Ball Nose - Standard - Uncoated

More Information
Description	Solid carbide. 30° helix. Offered with TiAlN coating for added tool life. H6 shank tolerance for "heat shrink applications". Cutting diameter tolerance + .0000 - .0020. Designed for general purpose machining of steel.
Coated	No
Number of Flutes	4

Grouped product items
SKU	Coated	Corner Radius	Diameter	Flute Length	Number of Flutes	OAL	Shank DIA	Price
20-4100	No	Ball Nose	1	1 1/2	4	4	1	$381.13
20-4125	No	Ball Nose	1/8	1/2	4	2	1/8	$12.89
20-4187	No	Ball Nose	3/16	5/8	4	2	3/16	$15.86
20-4250	No	Ball Nose	1/4	3/4	4	2 1/2	1/4	$22.56
20-4312	No	Ball Nose	5/16	7/8	4	2 1/2	5/16	$32.10
20-4375	No	Ball Nose	3/8	7/8	4	2 1/2	3/8	$41.01
20-4437	No	Ball Nose	7/16	1	4	2 3/4	7/16	$64.78
20-4500	No	Ball Nose	1/2	1	4	3	1/2	$76.74
20-4625	No	Ball Nose	5/8	1 1/4	4	3 1/2	5/8	$141.78
20-4750	No	Ball Nose	3/4	1 1/2	4	4	3/4	$215.36
20-4875	No	Ball Nose	7/8	1 1/2	4	4	7/8	$346.71