651 Series Face Mills

Geometry Specifications:

Axial: Positive
Radial: Negative
Lead: 45°

The 651 Series Face Mill accomodates 16 cutting edge inserts with strong negative cutting geometry that are .250" thick and have positive chip control. These tools are available in medium or fine pitch and are made for roughing & semi-finishing. An adjustable wiper station is used for better finishes. The new coated grades that are available for this tooling are great for cutting steel & ductile iron.

**651 Series Face Mill - Dimensional Specifications**
Product Number	D	OD	B	H	A	DOC	Insert	#Stations	#Wiper Sta
651F0300AON6-125R	3.000	3.470	1.25	2.31	45°	.200	ONEG-64_-P1_	6	0
651F0300BON6-125R	3.000	3.470	1.25	2.31	45°	.200	ONEG-64_-P1_	9	0
651F0400AON6-150R	4.000	4.460	1.50	2.31	45°	.200	ONEG-64_-P1_	8	2
651F0400BON6-150R	4.000	4.460	1.50	2.31	45°	.200	ONEG-64_-P1_	12	3
651F0500AON6-150R	5.000	5.460	1.50	2.31	45°	.200	ONEG-64_-P1_	10	2
651F0500BON6-150R	5.000	5.460	1.50	2.31	45°	.200	ONEG-64_-P1_	15	3
651F0600AON6-200R	6.000	6.460	2.00	2.31	45°	.200	ONEG-64_-P1_	12	3
651F0600BON6-200R	6.000	6.460	2.00	2.31	45°	.200	ONEG-64_-P1_	18	3
651F0800AON6-UNVR	8.000	8.450	2.50	2.31	45°	.200	ONEG-64_-P1_	16	4
651F0800BON6-UNVR	8.000	8.450	2.50	2.31	45°	.200	ONEG-64_-P1_	24	6

Milling Cutter Nomenclature

**Parts**
Insert IC & Thickness	Insert IC & Thickness - Silicon Nitride	Lock	Lock Screw	Lock Screw	Adj. Pin

ONEG-64_-P1_	ONC-644W820	3502-1133-5003	1451	1452	3505-2350-0025

Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Roughing
Steel	400 - 1000	.005-.015	ONEG-644-P1A GR 608XRm
Cast Iron	400 - 1200	.005-.015	ONEG-644-P1A GR 588XRm
Stainless Steel	300 - 700	.005-.015	ONEG-644-P1 GR 589XRm