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Indexable insert drills D4120-05-21.00F25-P43

Indexable insert drills D4120-05-21.00F25-P43

€

552.00

EX VAT

€

678.96

INC VAT

Walter

Indexable insert drills D4120-05-21.00F25-P43

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PRODUCT ATTRIBUTES

Tool designation (Designation) D4120-05-21.00F25-P43

Cutting edge diameter (D c) 21 mm

Cutting edge length (L c) 105 mm

Maximum projection length (l 4) 130 mm

Clamping length (l 5) 56 mm

Connection diameter (d 1) 25 mm

Flange diameter (d 4) 35 mm

weight of item 0,45 kg

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

Insert Shape D4

DESCRIPTION & FEATURES

Indexable insert drills D4120 • 5xD • Parallel shank with flat • metric • Dc=21mm

Article number (J21):

D4120-05-21.00F25-P43

Company code (J3):

Standard number of properties layout (NSM):

DIN4000-86

Tool style code (BLD):

Cutting diameter 1st step minimum (A11):

21 mm

Protruding length (B3):

130 mm

Usable length (B4):

105 mm

Overall length (B5):

186 mm

Length chip flute (B6):

124,8 mm

Point length (B7):

0,329 mm

Functional length (B71):

129,671 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):

0250

Connection diameter machine side (C3):

25 mm

ISO-tolerance class shank diameter (C31):

Shank length (C4):

56 mm

Effective cutting edge count 1st step (D11):

Rotational speed maximum (D6):

7900 1/min

Weight of item (D7):

0,451 kg

Point angle 1st step (E1):

176 °

Cutting direction (F1):

Right

Flute helix angle (Flute_Helix):

13 °

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-3R-A57

Master insert identification, outside cutting edge, 1st step (J52):

P4840P-3R-A57

Data chip provision (J7):

Indexable insert drills D4120-05-21.00F25-P43

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