CEM End Mills

Geometry Specifications:

Axial: 0°
Radial: 0°
Shoulder: 90°

CEM Series End Mills free cutting positive geometry accommodates a variety of workpiece materials. Design allows ramping, plunge to depth of chip clearance and peripheral cuts. Engineered for rigidity during plunging or channel cuts. Simple screw insert mounting provides quick accurate indexing. Small shank diameters make CEM ideal for use on all light duty machine tools.

**CEM Series - Dimensional Specifications**
Product Number	D	S	L	A	DOC	Insert	Teeth
0.5CEMRW2	.500	.500	2.78	90°	.200	LEEB-32__	1
0.62CEMRW2.5	.625	.625	3.00	90°	.200	LDEB-32__	1
0.75CEMRW3	.750	.750	3.25	90°	.200	SDEB-32__	1
0.88CEMRW3.5	.875	.875	3.25	90°	.200	SPEB-321	2-(1) Effec.
1.0CEMRW4	1.000	1.000	4.25	90°	.200	SPEB-321	2-(1) Effec.

Milling Cutter Nomenclature

**Parts**
Insert I.C. & Thickness	Insert Number	Insert Number	Torx Screw	Lock Screw Wrench

.375 x .125	LDEB-32__	SDEB-32__	3605-0001-0006	1557-TX10
.375 x .125		SPEB-32__
.375 x .125	LEEB-32__

Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Primary	Secondary
Gray Cast Iron, Class 30	200-500	.002-.006	__EB GR LT-45	__EB GR LTC-10
Ductile Iron	350-700	.002-.006	__EB GR LT-40	__EB GR LTC-14
Medium Alloy Steel	300-700	.002-.006	__EB GR LT-40	__EB GR LTC-14
Tool Steel, P20	300-700	.002-.006	__EB GR LT-40	__EB GR LTC-14
Soft Alloy Steel	400-800	.002-.006	__EB GR LT-40	__EB GR LTC-14