FXS Face Mills

Geometry Specifications:

Axial: Positive
Radial: Negative
Dish: 45°

FXS Series Face Mills have shear angle geometry that allows machining of a broad range of workpiece materials. These rugged designs ensure tool integrity even during severe operations. The FXS cutters have 45° lead angles for chip thinning with smooth entry and cutting action and the non-rythmic insert spacing allows counteracting of harmonic vibration. Designed with 5/8" IC inserts for greater DOC than JXS series cutters.

**FXS Face Mill - Dimensional Specifications**
Product Number	D	OD	B	H	A	DOC	Insert	Teeth
3.00FXS45R5	3.00	3.67	1.25	2.250	45°	.310	SEC-53A5	5
4.00FXS45R6	4.00	4.67	1.50	2.250	45°	.310	SEC-53A5	6
5.00FXS45R6	5.00	5.67	1.50	2.250	45°	.310	SEC-53A5	7
6.00FXS45R6	6.00	6.67	2.00	2.250	45°	.310	SEC-53A5	7
8.00FXS45RU	8.00	9.40	2.50	2.250	45°	.310	SEC-53A5	12

Milling Cutter Nomenclature

**Parts**
Insert IC & Thickness	Insert Number	Seat	Seat Screw	Insert Lock	Lock Screw	Wrench

.625 x .188	SEC-53A5	3502-1018-0001	3605-0001-0009	1570-2	1573	1557-PT8

Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Primary	Secondary
Austenitic Stainless Steel 302, 304, 316	300-850	.003-.015	SEC-53A5 GR 586XRm	SEAN-53AFTN GR 586XRm
PH Type Stainless Steel 17-4, 15-5, 13-8	350-850	.005-.018	SEC-53A5 GR 606jRm	SEAN-53AFTN GR 606jRm
Titanium Alloys 3A1-2.5V, 5A1-6Sn-2Zr-1Mo, 6A1-4V	90-200	.005-.015	SEC-53A5 GR 586XRm	SEAN-53AFTN GR 586XRm
Carbon Steel 1018, 1020, 1215	500-1100	.005-.020	SEC-53A5 GR 606jRm	SEAN-53AFTN GR 606jRm
Alloy Steel 4130, 4340, 5015	450-950	.005-.018	SEC-53A5 GR 606jRm	SEAN-53AFTN GR 606jRm
Nickel based Alloys A286, 718 Inconel, 625 Inconel	90-200	.005-.012	SEC-53A5 GR 586XRm	SEAN-53AFTN GR 586XRm