HPT extra-short twist drill bit DIN 1897 - DRL-SPRL-MET-DIN1897-TIALN-HPT-D6,4MM

HPT extra-short twist drill bit DIN 1897

Name: HPT extra-short twist drill bit DIN 1897
Brand: Würth
SKU: 5443810039

Twist drill HSCo-PM DIN 1897 3xD type Forte TiAlN
DRL-SPRL-MET-DIN1897-TIALN-HPT-D6,4MM

Art.-no. 5443810039

EAN 4062856116997

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HPT extra-short twist drill bit DIN 1897

Art.-no. 5443810039

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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.

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Product code	900
Material to be processed	Steel Cast metal Stainless steel
Standard / drilling depth	DIN 1897 / 3xD
Design	Extra short
Diameter (Ø)	6.4 mm
Length (l1)	70 mm
Chip flute length (l2)	31 mm
Shank diameter	6.4 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