Solid carbide deburring tool, 90° DIN 6527

Name: Solid carbide deburring tool, 90° DIN 6527
Brand: Würth
SKU: 5443301551

Milling cutter SC DIN6527 Z4-6 90° type N TiAlN HB
DEBURTL-DIN6527-90DGR-SC-TN-D4MM

Art.-no. 5443301551

EAN 4055375923801

All versions

Specification

Universal range of applications, particularly suitable for chamfering and deburring and for contouring.

Technical information


Product code	7757
Material to be processed	Steel, Cast metal, Stainless steel, Aluminium
Diameter (d1)	4 mm
Shank diameter (d2)	4 mm
Standards	DIN 6527
Shank style	Cylindrical DIN 6535-HA
Cutting material	SC
Surface	TiAlN
Length (l1)	54 mm
Number of cutting edges (Z)	4 PCS
Angle of the tip	90 Degree
Tolerance of cutting edge diameter	h10
Tolerance of shank diameter	h6
Material of sub-group	General structural steels, Non-alloyed tempering steels < 1000 N/mm², Alloyed tempering steels < 1000 N/mm², Nitriding steels < 1300 N/mm², Grey cast iron, Malleable cast iron, Stainless steels < 850 N/mm², Stainless steels > 850 N/mm², Aluminium

Cutting values
For dia. 4-16
Material designation	Tensile strength	Cooling	v_c	f_z
				Dia. 4-5.9	Dia. 6-7.9	Dia. 8-9.9	Dia. 10-11.9	Dia. 12-16
Steels
General structural steels	< 500 N/mm²	E	190	0,042	0,070	0,082	0,094	0,104
General structural steels	500-850 N/mm²	E	170	0,042	0,070	0,082	0,094	0,104
Carbon steels	< 850 N/mm²	E	170	0,042	0,070	0,082	0,094	0,104
Carbon steels	850-1000 N/mm²	E	140	0,030	0,047	0,059	0,070	0,082
Unalloyed heat-treated steels	< 700 N/mm²	E	170	0,042	0,070	0,082	0,094	0,104
	700-850 N/mm²	E	160	0,042	0,070	0,082	0,094	0,104
	850-1000 N/mm²	E	140	0,030	0,047	0,059	0,070	0,008
Alloyed heat-treated steels	850-1000 N/mm²	E	120	0,030	0,047	0,059	0,070	0,008
Alloyed heat-treated steels	1000-1200 N/mm²	E	95	0,026	0,039	0,052	0,065	0,078
Unalloyed case-hardening steels	< 750 N/mm²	E	170	0,042	0,070	0,082	0,094	0,104
Alloyed case-hardening steels	< 1000 N/mm²	E	120	0,030	0,047	0,059	0,070	0,082
Alloyed case-hardening steels	1000-1200 N/mm²	E	95	0,026	0,039	0,052	0,065	0,078
Nitriding steels	< 1000 N/mm²	E	120	0,030	0,047	0,059	0,070	0,082
Nitriding steels	1000-1200 N/mm²	E	95	0,026	0,039	0,052	0,065	0,078
Tool steels	< 850 N/mm²	E	120	0,030	0,047	0,059	0,070	0,082
	850-1100 N/mm²	E	95	0,026	0,039	0,052	0,065	0,078
	1100-1300 N/mm²	E	85	0,026	0,039	0,052	0,065	0,078
High-speed steels	850-1200 N/mm²	E	80	0,026	0,039	0,052	0,065	0,078
Wear-resistant constructional steel	1300 N/mm²	E	50	0,008	0,033	0,042	0,039	0,070
Spring steels	< 1200 N/mm²	E	85	0,026	0,039	0,052	0,065	0,078
Stainless steels
Stainless steels, sulphurated	< 700 N/mm²	E	110	0,030	0,047	0,059	0,070	0,082
Stainless steels, austenitic	< 700 N/mm²	E	110	0,030	0,047	0,059	0,070	0,082
Stainless steels, austenitic	< 850 N/mm²	E	90	0,026	0,039	0,052	0,065	0,078
Stainless steels, martensitic	< 1100 N/mm²	E	75	0,026	0,039	0,052	0,065	0,078
Special alloys	< 1200 N/mm²	E	50	0,008	0,026	0,042	0,039	0,070
Cast metals
Cast iron	< 180 HB	-	150	0,026	0,035	0,070	0,094	0,116
Cast iron	> 180 HB	-	120	0,026	0,035	0,070	0,094	0,116
Nodular graphite, malleable iron	> 180 HB	-	100	0,026	0,035	0,070	0,094	0,116
Nodular graphite, malleable iron	> 260 HB	E	90	0,026	0,035	0,070	0,094	0,116
Graphite	-	-	150	0,026	0,035	0,070	0,094	0,116
Non-ferrous metals
Aluminium, aluminium alloys	< 530 N/mm²	E	800	0,031	0,040	0,061	0,082	0,103
Aluminium, cast aluminium alloys < 10 % Si	< 600 N/mm²	E	600	0,031	0,040	0,061	0,082	0,103
Aluminium, cast aluminium alloys > 10 % Si	< 600 N/mm²	E	400	0,031	0,040	0,061	0,082	0,103
Magnesium, magnesium alloys	< 280 N/mm²	E	800	0,031	0,040	0,061	0,082	0,103

Legend
E = emulsion
v_c = cutting speed [m/min]
f_z = feed per tooth [mm/t]
The suggested cutting values are reference values and must be adapted to the respective conditions.