OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz

KL-TECH s. r. o | www. klte. cz

HF UNI- Variable helix- Corner radius

CUTTING PARAMETERS

HF743

INFO

Material Group ISO 513

P1 P2 M1 K1 P3 P4 M2 K2 K3 P5 M3 M4 K4 S1 S4 S2 S3 S5

TYPHOON TA-HTA-4HTA

VERTICAL

Hardness / Rm ≤ 700 N / mm ² 700-1000 N / mm ² ≤ 35 HRC ≤ 40 HRC ap x ae D x 0.4D D x 0.4D D x 0.25D D x 0.25D

Vc( m / min) 80-100 50-70 35-55 20-30

D( mm) n( rpm) fn( mm / rev)

Vf( mm / min) n( rpm) fn( mm / rev)

Vf( mm / min)

6	4780	0.022	520	3180	0.019	310	2390	0.016	190	1330	0.015	100
8	3580	0.026	460	2390	0.023	280	1790	0.019	170	1000	0.018	90
10	2870	0.030	440	1910	0.027	260	1430	0.023	160	800	0.021	90
12	2390	0.034	410	1590	0.031	250	1190	0.026	150	660	0.024	80
16	1790	0.039	350	1190	0.035	210	900	0.029	130	500	0.027	70
20	1430	0.053	380	960	0.048	230	720	0.040	140	400	0.037	70

TYPHOON PU-HPU

TYPHOON SUH

TYPHOON ALH

TYPHOON HRC

Material Group ISO 513

P1 P2 M1 K1 P3 P4 M2 K2 K3 P5 M3 M4 K4 S1 S4 S2 S3 S5

TYPHOON SUH MINI

Hardness / Rm ≤ 700 N / mm ² 700-1000 N / mm ² ≤ 35 HRC ≤ 40 HRC

TROCHOIDAL ap x ae 3D x 0.1D 3D x 0.1D 2D x 0.1D 2D x 0.1D Vc( m / min) 130-170 100-130 70-90 40-60

D( mm) n( rpm) fn( mm / rev)

Vf( mm / min) n( rpm) fn( mm / rev)

Vf( mm / min)

6	4250	0.054	1150	2920	0.049	710	2120	0.043	460	1330	0.059	400
8	3180	0.064	1020	2190	0.058	630	1590	0.051	410	1000	0.070	350
10	2550	0.076	970	1750	0.068	600	1270	0.061	390	800	0.084	330
12	2120	0.086	910	1460	0.077	570	1060	0.069	360	660	0.095	310
16	1590	0.098	780	1090	0.088	480	800	0.078	310	500	0.108	270
20	1270	0.132	840	880	0.119	520	640	0.106	340	400	0.145	290

TYPHOON HL

C-SD-TA

LFTA

SUTA

NOTES: Down milling CNC programming is required.“ ae” value max 0.2xD-“ T” value max 0.1xD. The use of end mill with diameter 30-40 % smaller than the width of the slot is recommended. The cutting conditions are based on CNC programming with medium dynamic speed. With lower CNC dynamic speed, use the same cutting conditions or reduce the cutting speed Vc. With higher CNC dynamic speed, reduce the“ T” value by approximately-30-50 % and apply the maximum available cutting speed Vc.

HSS-HSS / CO DRILLS

R1 Cutter radius R2 Half of slot width T Programming width of cut ae Actual width of cut

MDTA

Y(+) Y

HF VH / UP

X(+)

MEF

ALU

MEX

HSS / CO-HSSP END MILLS

CARBIDE BURRS

PARAMETERS SUGGESTED WITH HIGH PRECISION WELDON CHUCK AND STABLE MACHINING CONDITION. FOR APPLICATION ON HIGH POWER MILLING CHUCK, PLEASE REFER TO HF742 PARAMETERS.

457

OSAWA - katalog | KL-TECH s.r.o. | www.klte.cz | Page 459