HPT extra-short twist drill bit DIN 1897 - DRL-SPRL-MET-DIN1897-TIALN-HPT-D7,5MM

HPT extra-short twist drill bit DIN 1897

Name: HPT extra-short twist drill bit DIN 1897
Brand: Würth
SKU: 5443810050

Twist drill HSCo-PM DIN 1897 3xD type Forte TiAlN
DRL-SPRL-MET-DIN1897-TIALN-HPT-D7,5MM

Art.-no. 5443810050

EAN 4062856116584

All versions

Specification

With Forte special profile for optimised chip formation. Particularly suitable for use on machining centres and turning machines. Wide application range in all, preferably long-chipping materials up to approx. 1300 N/mm², also for stainless austenitic steels. Suitable for dry machining in steel materials.

Technical information


Product code	900
Material to be processed	Steel, Cast metal, Stainless steel
Standard / drilling depth	DIN 1897 / 3xD
Design	Extra short
Diameter (Ø)	7.5 mm
Length (l1)	74 mm
Chip flute length (l2)	34 mm
Shank diameter	7.5 mm
Shank style	Cylindrical
Surface	TiAlN
Cutting material	HSCo-PM
Angle of the tip	130 Degree
Suitable for tensile strength up to	1300 N/mm²
Material of sub-group	General structural steels, Non-alloyed tempering steels, Alloyed tempering steels, Nitriding steels, Grey cast iron, Malleable cast iron, Stainless steels < 850 N/mm², Stainless steels > 850 N/mm²