170 Series Face Mills double positive geometry fine pitch gray cast iron machining adjustable self-locating fine tune axial runout to tenths

170 Series Stepdex Face Mills

Geometry Specifications:
Axial: Positive Radial: Positive

The 170 Series Stepdex Face Mills have double positive geometry which accomodates a broad range of workpiece materials. The fine pitch insert count makes it ideal for all gray cast iron machining applications. The adjustable self-locating anvocs provide quick and easy general purpose insert location and the adjustable anvoc anvils can fine tune axial runout to tenths (.0001") type tolerances.

**170 Series Stepdex Face Mill - Dimensional Specifications**
Product Number	D	OD	A	B	H	DOC	Insert	Insert/Set	Eff. Sets	Teeth	Weight
170F0300ASP4-100R	2.96	3.00	1°	1.00	1.875	.080-.150	SPC-43__	3	3	9	2.50
170F0400ASP4-150R	3.96	4.00	1°	1.50	1.875	.080-.150	SPC-43__	3	4	12	4.50
170F0500ASP4-150R	4.96	5.00	1°	1.50	1.875	.080-.150	SPC-43__	3	5	15	8.00
170F0600ASP4-200R	5.96	6.00	1°	2.00	1.875	.080-.150	SPC-43__	3	6	18	12.00

Milling Cutter Nomenclature

**170 Series Setting Specifications for Stepped Configuration Tooling**
Tool	Station 1 (H)	Station 2 (H)	Station 3 (H)
170F0300ASP4-100R	1.875	1.855	1.785
170F0400ASP4-150R	1.875	1.855	1.785
170F0500ASP4-150R	1.875	1.855	1.785
170F0600ASP4-200R	1.875	1.855	1.785

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

.500 x .188	SPC-43__	0502-2802-0001	1313R	1319	1314R	SHCS 8-32 x 5/8	1557-PT8

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Insert Nomenclature

**Starting Machining Parameters**
Material	SFPM	FPT	Primary	Secondary
Gray Cast Iron G2500, G3000, G3500	800-4000	.003-.025	SPC-433W820 GR LTC-1200	SPC-433W820 GR LTC-1000