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HSS-E automatic taps 20801-M3

€

45.60

EX VAT

€

56.09

INC VAT

Walter Prototyp

HSS-E automatic taps 20801-M3

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PRODUCT ATTRIBUTES

Tool designation (Designation) 20801-M3

Thread size (D N) M 3

thread pitch (P) 0,5 mm

Functional length (l 1) 250 mm

Cutting edge length (L c) 12 mm

Useable length (l 3) 232 mm

Connection diameter (d 1) 2,3 mm

Number of grooves (N) 3

Insert Shape

DESCRIPTION & FEATURES

HSS-E automatic taps • AMB • ≤1xD • M/6G • AMB-NORM • neutral (straight) flute 0° • Suitable for through hole • NID • M 3 • P=0,5mm

Article number (J21):

20801-M3

Company code (J3):

Standard number of properties layout (NSM):

DIN4000-80

Tool style code (BLD):

Thread form type (A1):

Thread diameter (A21):

3 mm

Thread designation outside (A25):

M 3

Thread pitch (A3):

0,5 mm

Thread tolerance class (A5):

Gate diameter (A6):

2,5 mm

Thread cutting part length (B1):

12 mm

Overall length (B3):

251,26 mm

Tap chamfer length (B4):

9 mm

Connection code type machine side (C11):

ZYL

Connection code form at machine side (C12):

Connection code unit base machine side (C14):

Connection code style machine side (C15):

Connection size code machine side (C2):

0023

Connection diameter machine side (C3):

2,3 mm

ISO-tolerance class shank diameter (C31):

h12

Shank length (C4):

28 mm

Flute count (D1):

Flute helix hand (D2):

Flute helix angle (D3):

0 °

Weight of item (D7):

0,025 kg

Cutting direction (F1):

Right

Tap type identifier (G21):

Plug style (G3):

W-18

Coolant entry style code (H21):

Coolant exit style code (H22):

Grade manufacturer's designation (H3):

NID

Body material code (H4):

Coating (H5):

Nitriert + vaporisie

Standard (J1):

AMB-NORM

Data chip provision (J7):

Hole Type:

Through hole

Thread Type:

HSS-E automatic taps 20801-M3

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