Solid carbide rough cutter 35° Speedcut Aluminium, long, optional, three-lipped drill, uneven angle of twist gradient

Name: Solid carbide rough cutter 35° Speedcut Aluminium, long, optional, three-lipped drill, uneven angle of twist gradient
Brand: Würth
SKU: 5443300451

End mill SC Alu WN-XL Z3 3xD/1.5xD WR HB
RGHCTR-SP-DIN6527L-AL-SC-WF-D6,0MM

Art.-no. 5443300451

EAN 4055375918494

All versions

Specification

Solid carbide high-performance rough cutter particularly suitable for machining aluminium materials (both for cast and wrought alloys). Extremely smooth surface prevents formation of built-up edges.

Technical information


Product code	7115
Material to be processed	Aluminium, Copper, Brass, Plastic
Diameter (d1)	6 mm
Shank diameter (d2)	6 mm
Clearance diameter (d3)	5.6 mm
Standards	DIN 6527
Construction length	Long
Shank style	Cylindrical DIN 6535-HB
Cutting material	SC
Surface	Plain
Coolant supply	External
Twist angle	35°
Length (l1)	57 mm
Cutting edge length (l2)	10 mm
Clearance length (l3)	20 mm
Number of cutting edges (Z)	3 PCS
Corner chamfer	0.35 mm
Tolerance of cutting edge diameter	h10
Tolerance of shank diameter	h6
Material of sub-group	Aluminium, Copper, Brass, Plastics

Legend
T = dry		a_e = 0.5xd1
E = emulsion
v_c = cutting speed [m/min]
f_z = feed per tooth [mm/z]		a_p = 1.5xd1
a_e = cutting thickness (radial)
a_p = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.

Cutting values for roughing groove
For dia. 6 to dia. 20
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 6	Dia. 8	Dia. 10	Dia. 12	Dia. 16	Dia. 20
Aluminium, aluminium alloys	< 530 N/mm²	E	500	0,110	0,140	0,160	0,180	0,220	0,280
Aluminium, aluminium cast alloys < 10% Si	< 600 N/mm²	E	475	0,110	0,140	0,160	0,180	0,220	0,280
Aluminium, aluminium cast alloys > 10% Si	< 600 N/mm²	E	250	0,092	0,140	0,200	0,24	0,300	0,38
Copper, low-alloyed	< 350 N/mm²	E	135	0,082	0,120	0,150	0,180	0,220	0,280
Brass, short-chipping	< 600 N/mm²	E	250	0,082	0,120	0,150	0,180	0,220	0,280
Brass, long-chipping	< 600 N/mm²	E	175	0,082	0,120	0,150	0,180	0,220	0,280
Bronze, short-chipping	< 600 N/mm²	E	175	0,082	0,120	0,150	0,180	0,220	0,280
Bronze, short-chipping	650–850 N/mm²	E	135	0,082	0,120	0,150	0,180	0,220	0,280
Bronze, long-chipping	< 850 N/mm²	E	135	0,082	0,120	0,150	0,180	0,220	0,280
Bronze, long-chipping	850–1200 N/mm²	E	120	0,082	0,120	0,150	0,180	0,220	0,280
Plastics	Thermoplastic	E/T	250	0,050	0,064	0,080	0,100	0,120	0,164
Plastics	Duroplastic	E/T	250	0,050	0,064	0,080	0,100	0,120	0,164

Cutting values for roughing contour
For dia. 6 to dia. 20
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 6	Dia. 8	Dia. 10	Dia. 12	Dia. 16	Dia. 20
Aluminium, aluminium alloys	< 530 N/mm²	E	580	0,132	0,168	0,192	0,216	0,264	0,336
Aluminium, aluminium cast alloys < 10% Si	< 600 N/mm²	E	530	0,132	0,168	0,192	0,216	0,264	0,336
Aluminium, aluminium cast alloys > 10% Si	< 600 N/mm²	E	290	0,110	0,168	0,240	0,288	0,360	0,456
Copper, low-alloyed	< 350 N/mm²	E	160	0,098	0,144	0,180	0,216	0,264	0,336
Brass, short-chipping	< 600 N/mm²	E	290	0,098	0,144	0,180	0,216	0,264	0,336
Brass, long-chipping	< 600 N/mm²	E	205	0,098	0,144	0,180	0,216	0,264	0,336
Bronze, short-chipping	< 600 N/mm²	E	205	0,098	0,144	0,180	0,216	0,264	0,336
Bronze, short-chipping	650–850 N/mm²	E	170	0,098	0,144	0,180	0,216	0,264	0,336
Bronze, long-chipping	< 850 N/mm²	E	170	0,098	0,144	0,180	0,216	0,264	0,336
Bronze, long-chipping	850–1200 N/mm²	E	145	0,098	0,144	0,180	0,216	0,264	0,336
Plastics	Thermoplastic	E/T	250	0,050	0,064	0,080	0,100	0,120	0,164
Plastics	Duroplastic	E/T	250	0,050	0,064	0,080	0,100	0,120	0,164

Legend
T = dry		a_e = 1xd1
E = emulsion
v_c = cutting speed [m/min]
f_z = feed per tooth [mm/z]		a_p = 1xd1
a_e = cutting thickness (radial)
a_p = cutting thickness (axial)
The suggested cutting values are reference values and must be adapted to the respective conditions.