CBN Face Mills

Geometry Specifications:

Axial: Negative
Radial: Negative

CBN Style Face Mills have strong negative geometry that provides excellent performance on all hard materials. The Self-locating, adjustable precision anvils provide quick accurate indexes and little down time. LOVEJOYS CBN compacts provide accurate tolerances and superior part finishes and optimum tool life even during severe applications.


CBN 1°		CBN 15°

**CBN 1° Face Mill - Dimensional Specifications**
Product Number	D	OD	B	H	A	DOC	Insert	Teeth	Weight
3.0CBNR4-1	3.00	3.03	1.00	1.875	1º	.125/.225	SNE-433W820	6	3.00
4.0CBNR6-1	4.00	4.03	1.50	1.875	1º	.125/.225	SNE-433W820	8	4.50
6.0CBNR8-1	6.00	6.03	2.00	1.875	1º	.125/.225	SNE-433W820	12	10.00

**CBN 15° Face Mill - Dimensional Specifications**
Product Number	D	OD	B	H	A	DOC	Insert	Teeth	Weight
3.0CBNR4-15	3.00	3.42	1.00	1.875	15º	.125/.225	SNE-433W820	6	3.00
4.0CBNR6-15	4.00	4.42	1.50	1.875	15º	.125/.225	SNE-433W820	8	4.50
6.0CBNR8-15	6.00	6.42	2.00	1.875	15º	.125/.225	SNE-433W820	12	10.00

Cutter Nomenclature

**Parts**
Insert IC & Thickness	Insert Number	Anvil	Adjusting Screw	Insert Lock	Lock Screw	Anvil Lock	Wrench

.500 x .188	SNE-433W820	3502-0910-5003 RH	1302	1570	1573	1570	1557-PT8
.500 x .188	SNE-433W820	3502-0910-5004 LH	1302	1570	1573	1570	1557-PT8

Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Primary	Secondary
Hardened Steel 45-50 Rc	400-800	.003-.025	SNE-433W820 GR LTC-220	SNE-433W820 GR LTC-200
Hardened Steel 50-62 Rc	300-600	.003-.015	SNE-433W820 GR LTC-220	SNE-433W820 GR LTC-200