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Indexable insert drills D4120 D4120.02-28.17F31-P44

Indexable insert drills D4120 D4120.02-28.17F31-P44

€

440.00

EX VAT

€

541.20

INC VAT

Walter

Indexable insert drills D4120 D4120.02-28.17F31-P44

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PRODUCT ATTRIBUTES

Tool designation (Designation) D4120.02-28.17F31-P44

Cutting edge diameter (D c) 1,109 inch

Cutting edge length (L c) 2,218 inch

Maximum projection length (l 4) 3,35 inch

Clamping length (l 5) 2,281 inch

connection diameter (d 1) 1,25 inch

Flange diameter (d 4) 1,625 inch

weight of item 0,75 lbs

Number of indexable inserts (No. of indexable inserts) 1

Insert Shape D4

DESCRIPTION & FEATURES

Indexable insert drills D4120 • 2xD • Parallel shank with flat • inch • Dc=28,2mm

Article number (J21):

D4120.02-28.17F31-P44

Company code (J3):

Standard number of properties layout (NSM):

DIN4000-86

Tool style code (BLD):

Cutting diameter 1st step minimum (A11):

28,169 mm

Protruding length (B3):

85,09 mm

Usable length (B4):

56,338 mm

Overall length (B5):

143,03 mm

Length chip flute (B6):

81,7 mm

Point length (B7):

0,365 mm

Functional length (B71):

84,725 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):

1250

Connection diameter machine side (C3):

31,75 mm

ISO-tolerance class shank diameter (C31):

Shank length (C4):

57,94 mm

Effective cutting edge count 1st step (D11):

Rotational speed maximum (D6):

9100 1/min

Weight of item (D7):

0,753 kg

Point angle 1st step (E1):

176 °

Cutting direction (F1):

Right

Flute helix angle (Flute_Helix):

32 °

Flute helix hand (Flute_Helix_Direction):

Clamping type code 1st step (G11):

Coolant entry style code (H21):

Coolant exit style code (H22):

Body material code (H4):

Master insert identification, inside cutting edge, 1st step (J42):

P4841C-4R-A57

Data chip provision (J7):

Indexable insert drills D4120 D4120.02-28.17F31-P44

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