HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537L, long 5xD, 4 drill heels, with internal cooling - DRL-SP4.0-DIN6537L-UV-AD-IK-HB-D7,3MM

HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537L, long 5xD, 4 drill heels, with internal cooling

Name: HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537L, long 5xD, 4 drill heels, with internal cooling
Brand: Würth
SKU: 5443010855

Twist drill SD4.0 DIN 6537L type N IC ANTRADUR Uni
DRL-SP4.0-DIN6537L-UV-AD-IK-HB-D7,3MM

Art.-no. 5443010855

EAN 4062856109463

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HPC solid carbide drill Speeddrill 4.0-Universal, DIN 6537L, long 5xD, 4 drill heels, with internal cooling

Art.-no. 5443010855

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Solid carbide high performance drill bit with interior cooling channels for universal applications. The special surface treatment results in perfect chip removal. Optimal roundness of the hole through 4 drill heels allows precise alignment of the hole with optimal surface quality. Generation 4.0 sets new standards in machining performance.

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Product code	6877
Material to be processed	Steel Cast metal Stainless steel Titanium Non-ferrous metal
Standards	DIN 6537
Design	Long
Surface	ANTRADUR
Max. drilling depth (D)	5xD
Cutting material	SC
Number of guiding chamfers	4 PCS
Angle of the tip	140 Degree
Number of cutting edges	2 PCS
Coolant supply	Internal
Diameter (d1)	7.3 mm
Shank style	Cylindrical DIN 6535-HB
Length (l1)	91 mm
Chip flute length (l2)	53 mm
Tolerance of cutting edge diameter	h7
Shank diameter (d2)	8 mm
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 Titanium Titanium alloys Copper Brass Aluminium