Speeddrill+ Universal solid carbide twist drill bit DIN 6537K, short 3xD, 2 drill heels - DRL-SDPLUS-3XD-UV-SC-HE-D18,2MM

Speeddrill+ Universal solid carbide twist drill bit DIN 6537K, short 3xD, 2 drill heels

Name: Speeddrill+ Universal solid carbide twist drill bit DIN 6537K, short 3xD, 2 drill heels
Brand: Würth
SKU: 5443932551

Twist drill bit SD+ DIN6537 3xD type N ALTINDUR pl
DRL-SDPLUS-3XD-UV-SC-HE-D18,2MM

Art.-no. 5443932551

EAN 4065746520362

All versions

Specification

Solid carbide high-performance drill for universal applications. High degree of stability and universal application with straight main cutting edge. Special thinning for optimum chip breaking, high centring accuracy and low cutting forces.

Technical information


Product code	6728
Material to be processed	Steel, Cast metal, Stainless steel, Copper, Brass, Aluminium
Standards	DIN 6537
Design	Short
Surface	ALTINDUR
Max. drilling depth (D)	3xD
Cutting material	SC
Number of guiding chamfers	2 PCS
Angle of the tip	140 Degree
Number of cutting edges	2 PCS
Coolant supply	No
Diameter (d1)	18.2 mm
Shank style	Cylindrical DIN 6535-HE
Length (l1)	131 mm
Chip flute length (l2)	79 mm
Tolerance of cutting edge diameter	h7
Shank diameter (d2)	20 mm
Tolerance of shank diameter	h5
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, Stainless steels < 850 N/mm², Stainless steels > 850 N/mm², Copper, Brass, Aluminium