TOTIME48-E Series（Inch）-End Mills-TOTIME

Features

●Increased process reliability due to stable cutting edges.

●Multifunctional-roughing and finishing with the same tool.

●Well-finished surface on the workpiece.

●Safe chip removal for all cutting edges.

●Low vibration.

●High-Feed.

Shape type

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Recommended Cutting Conditions

Side Milling

Carbide End Mill Cutter(HRC 48)

4 Flutes Square End Mill / 4 Flutes Comer Radius End Mill For Steels, Cast lron-Side Milling

Workpiece Material		Cutting Depth (mm)	Vc m/min	Tool Diameter (mm)	3	4	6	8	10	12	16	20
P	Carbon Steels Alloy Steels (HRC≤35)	ap≤1.5D	200	Rotation Speed （ min - 1）	21230	15920	10620	7960	6370	5310	3980	3190
	Carbon Steels Alloy Steels (HRC≤35)	ae≤0.4D	200	Feed Speed （mm/min）	1910	2545	2545	2545	2550	2550	3185	3180
	Alloy Steels Hardened Steels (35-48HRC)	ap≤1.5D	190	Rotation Speed （ min - 1）	20160	15120	10080	7560	6050	5040	3780	3020
	Alloy Steels Hardened Steels (35-48HRC)	ae≤0.4D	190	Feed Speed （mm/min）	1815	2420	2420	2420	2420	2420	3025	3020
K	Grey Cast Irons Ductile Cast Irons	ap≤1.5D	180	Rotation Speed （ min - 1）	19100	14320	9550	7160	6730	4770	3580	2860
K	Grey Cast Irons Ductile Cast Irons	ae≤0.4D	180	Feed Speed （mm/min）	1375	1835	1835	1835	1835	1835	2290	2290

Slotting

Carbide End Mill Cutter(HRC 48)

4 Flutes Square End Mill / 4 Flutes Comer Radius End Mill For Steels, Cast lron-Slotting Milling

Workpiece Material		Cutting Depth (mm)	Vc m/min	Tool Diameter (mm)	3	4	6	8	10	12	16	20
P	Carbon Steels Alloy Steels (HRC≤35)	ap≤1.5D	160	Rotation Speed （ min - 1）	16980	12730	10620	7960	6370	5310	3980	3190
	Carbon Steels Alloy Steels (HRC≤35)	ap≤1.5D	160	Feed Speed （mm/min）	1225	1630	2545	2545	2550	2550	3185	3180
	Alloy Steels Hardened Steels (35-48HRC)	ap≤1.5D	140	Rotation Speed （ min - 1）	14850	11140	10080	7560	6050	5040	3780	3020
	Alloy Steels Hardened Steels (35-48HRC)	ap≤1.5D	140	Feed Speed （mm/min）	1070	1425	2420	2420	2420	2420	3025	3020
K	Grey Cast Irons Ductile Cast Irons	ap≤1.5D	160	Rotation Speed （ min - 1）	16980	12730	8490	6370	5090	4240	3180	2550
K	Grey Cast Irons Ductile Cast Irons	ap≤1.5D	160	Feed Speed （mm/min）	1070	1425	1425	1425	1425	1425	1780	1785

Profiling

Carbide End Mill Cutter(HRC 48)

2 Flutes Ball Nose End Mill For Steels, Cast Iron-Profiling

Workpiece Material		Cutting Depth (mm)	Vc m/min	Tool Diameter (mm)	4	5	6	7	8	9	10	11	12
P	Carbon Steels/ Alloy Steels (<35HRC)	ap≤0.2D	160	Rotation Speed ( min-1)	12740	10190	8490	7280	6370	5660	5100	4630	4250
	Carbon Steels/ Alloy Steels (<35HRC)	ae≤0.3D	160	Feed Speed ( mm/ min)	1020	1020	1020	1020	1020	1020	1020	1020	1020
	Alloy Steels (35-48HRC)	ap≤0.15D	120	Rotation Speed ( min-1)	9550	7640	6370	5460	4780	4250	3820	3470	3190
	Alloy Steels (35-48HRC)	ae≤0.15D	120	Feed Speed ( mm/ min)	610	640	660	630	620	610	610	610	610
M	Stainless Steels	ap≤0.2D	110	Rotation Speed ( min-1)	8760	7010	5840	5010	4380	3890	3500	3190	2920
M	Stainless Steels	ae≤0.2D	110	Feed Speed ( mm/ min)	610	630	640	630	63	620	630	640	640
K	Grey Cast Irons/ Ductile Cast Irons (<32HRC)	ap≤0.2D	140	Rotation Speed ( min-1)	11150	8920	7430	6370	5570	4950	4460	4050	3720
	Grey Cast Irons/ Ductile Cast Irons (<32HRC)	ae≤0.2D	140	Feed Speed ( mm/ min)	780	800	820	800	800	790	800	810	820
	High Alloy Cast Irons (35-45HRC)	ap≤0.1 D	120	Rotation Speed ( min-1)	9550	7640	6370	5460	4780	4250	3820	3470	3190
	High Alloy Cast Irons (35-45HRC)	ae≤0.1 D	120	Feed Speed ( mm/ min)	610	640	660	660	670	650	650	660	670

Carbide End Mill Cutter(HRC 48)

2 Flutes Ball Nose End Mill For Steels, Cast Iron-Profiling

Workpiece Material		Cutting Depth (mm)	Vc m/min	Tool Diameter (mm)	4	5	6	7	8	9	10	11	12
P	Carbon Steels/ Alloy Steels (<35HRC)	ap≤0.2D	160	Rotation Speed ( min-1)	12740	10190	8490	7280	6370	5660	5100	4630	4250
	Carbon Steels/ Alloy Steels (<35HRC)	ae≤0.3D	160	Feed Speed ( mm/ min)	2040	2040	2040	2040	2040	2040	2040	2040	2040
	Alloy Steels (35-48HRC)	ap≤0.15D	120	Rotation Speed ( min-1)	9550	7640	6370	5460	4780	4250	3820	3470	3190
	Alloy Steels (35-48HRC)	ae≤0.15D	120	Feed Speed ( mm/ min)	1220	1280	1330	1270	1240	1220	1220	1210	1210
M	Stainless Steels	ap≤0.2D	110	Rotation Speed ( min-1)	8760	7010	5840	5010	4380	3890	3500	3190	2920
M	Stainless Steels	ae≤0.2D	110	Feed Speed ( mm/ min)	1220	1260	1290	1260	1260	1250	1260	1270	1290
K	Grey Cast Irons/ Ductile Cast Irons (<32HRC)	ap≤0.2D	140	Rotation Speed ( min-1)	11150	8920	7430	6370	5570	4950	4460	4050	3720
	Grey Cast Irons/ Ductile Cast Irons (<32HRC)	ae≤0.2D	140	Feed Speed ( mm/ min)	1560	1610	1640	1610	1610	1590	1610	1620	1640
	High Alloy Cast Irons (35-45HRC)	ap≤0.1 D	120	Rotation Speed ( min-1)	9550	7640	6370	5460	4780	4250	3820	3470	3190
	High Alloy Cast Irons (35-45HRC)	ae≤0.1 D	120	Feed Speed ( mm/ min)	1220	1280	1330	1310	1340	1310	1300	1320	1340

E-Catalog-Milling

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