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KCRA - RN • Face Mills • Inch

Name: KCRA - RN • Face Mills • Inch
SKU: 5703938
Rating: 0 (0 reviews)

Face Mills

Metric

Inch

SAP-Materialnummer	5703938
ISO Katalognummer	KCRA250RN4306S075L175
ANSI Katalognummer	KCRA250RN4306S075L175
[D1MAX] Schnittdurchmesser max.	63.5 mm
[D1MAX] Schnittdurchmesser max.	2.5 in
[D1] Effektiver Schneidendurchmesser	50.8 mm
[D1] Effektiver Schneidendurchmesser	2 in
[D] Adapter/Schaft/Bohrungsdurchmesser	19.05 mm
[D] Adapter/Schaft/Bohrungsdurchmesser	.75 in
[D6] Nabendurchmesser	44.45 mm
[D6] Nabendurchmesser	1.75 in
[L] Gesamtlänge	44.45 mm
[L] Gesamtlänge	1.75 in
[AP1MAX] 1. maximale Schnitttiefe	6.35 mm
[AP1MAX] 1. maximale Schnitttiefe	.25 in
Anzahl der Schneidkörper	6
Max. Drehzahl	20300
Gewicht Pfund	1.39
Wendeschneidplatten-Größe	RNGN120400

Alle Produktvarianten anzeigen

Uses and application

Milling - Pressurized Air Coolant
Planfräsen
Umfangfräsen/Schulterfräsen: Kugelkopf / Vollradius
Fräsen – Eckfräsen

Werkstoffe

P Stahl

S Hochwarmfeste Legierungen

Features and benefits

First choice for face and shoulder milling high-temperature alloys.

Higher material removal rate due to fine pitch cutters.

Secure clamping system, improving process stability and reliability.

Effective air coolant feature. Better chip flow and increased insert tool life.

Maschinenseite

Werkstückseite

Material Group	Light Machining		General Purpose		Heavy Machining
–	(Light geometry)		–		(Strong geometry)
–	wear resistance		<="" td="">		toughness
–	Geometry	Grade	Geometry	Grade	Geometry	Grade
P1–P2	–	–	–	–	–	–
P3–P4	–	–	–	–	–	–
P5–P6	–	–	–	–	–	–
M1–M2	–	–	–	–	–	–
M3	–	–	–	–	–	–
K1–K2	–	–	–	–	–	–
K3	–	–	–	–	–	–
N1–N2	–	–	–	–	–	–
N3	–	–	–	–	–	–
S1–S2	.EGN	KYS30	.EGN	KYS30	.TGN	KYS30
S3	.EGN	KYSP30	.EGN	KYSP30	.TGN	KYSP30
S4	–	–	–	–	–	–
H1	–	–	–	–	–	–

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	10%			20%			30%			40%			50–100%
.EGN	.003	.004	.005	.003	.003	.003	.002	.002	.003	.002	.002	.003	.002	.002	.003	.EGN
.TGN	.005	.007	.008	.004	.005	.006	.003	.004	.005	.003	.004	.005	.003	.004	.005	.TGN

Light Machining

General Purpose

Heavy Machining

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	10%			20%			30%			40%			50–100%
.EGN	.004	.004	.005	.003	.003	.004	.003	.003	.003	.002	.003	.003	.002	.003	.003	.EGN
.TGN	.006	.008	.009	.004	.006	.007	.004	.005	.006	.004	.005	.005	.003	.005	.005	.TGN

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	10%			20%			30%			40%			50–100%
.EGN	.007	.008	.009	.005	.006	.007	.005	.005	.006	.004	.005	.006	.004	.005	.006	.EGN
.TGN	.010	.014	.016	.008	.010	.012	.007	.009	.010	.006	.008	.010	.006	.008	.010	.TGN

Insert Geometry	Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae)															Insert Geometry
	10%			20%			30%			40%			50–100%
.EGN	.005	.006	.007	.004	.004	.005	.003	.004	.004	.003	.003	.004	.003	.003	.004	.EGN
.TGN	.008	.010	.012	.006	.008	.009	.005	.007	.008	.005	.006	.007	.005	.006	.007	.TGN

Montageanleitung für Wendeschneidplatte

Safety Notes
<="" td="">	<="" td="">	<="" td="">	<="" td="">	<="" td="">	<="" td="" />
Read all instructions carefully	Wear eye protection	Inspect and tighten fasteners regularly	Warning: Cutting hazard	Warning: Hot surfaces	Do not exceed maximum RPM

Assembly Instructions
Assemble STCM-25 screw to KW1008 wedge, 1 to 1 1/2 turns.	Wedge/screw assembly.
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Install wedge/screw assembly into cutter body, but maintain assembly gap for installing insert.	Slide insert, RNGN12... into pocket and torque wedge/insert assembly to 3,5 Nm (31 in/lbs). Repeat for each pocket.
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Recommended Starting Speeds [SFM]

Material Group		KYS30			KYSP30
P	1	–	–	–	–	–	–
	2	–	–	–	–	–	–
	3	–	–	–	–	–	–
	4	–	–	–	–	–	–
	5	–	–	–	–	–	–
	6	–	–	–	–	–	–
M	1	–	–	–	–	–	–
	2	–	–	–	–	–	–
	3	–	–	–	–	–	–
K	1	–	–	–	–	–	–
	2	–	–	–	–	–	–
	3	–	–	–	–	–	–
N	1	–	–	–	–	–	–
	2	–	–	–	–	–	–
S	1	2640	2160	1680	2640	2160	1680
	2	2640	2160	1680	2640	2160	1680
	3	3840	3120	2400	3840	3120	2400
	4	–	–	–	–	–	–
H	1	–	–	–	–	–	–
	2	–	–	–	–	–	–
	3	–	–	–	–	–	–

Ersatzteile for KCRA - RN • Face Mills • Inch

SCHRAUBENDREHER SW2,5

DOP GEW SCR M5 / M5 x 18,29

Spare Part S446

CLAMPING WEDGE WITH AIR HOLES

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SAP Material Number	ISO Katalog	Grade

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