Tap M, chamfer C, helix 40° steamed, blue ring, DIN 371

Cod. 12331
Tap M, chamfer C, helix 40° steamed, blue ring, DIN 371

Machine tap Dormer E238 blue ring high performance Shark-line, metric threading M, short chamfer C for blind holes, helix 40°, DIN 371 reinforced shank. Material HSS-E PM with steamed surface to prevent chip bonding when machining medium strength inox steels.

Code: 12331
Brand: DORMER PRAMET
Category: Taps
Type: M machine taps
Applications: click here
Hole: Blind cylindrical hole
Shank: cylindrical
Threading: M - ISO metric coarse thread
N° teeth in lead:
Tolerances: ISO2 (6H)
Coating: Steamed
Material: HSS-Co Sint.
GB Code UM Description Note
12331030 NR TAPS MASCHI E238 M 3,0X0,50 C 40° blue DIN371 HSS-CoPM steam
12331040 NR TAPS MASCHI E238 M 4,0X0,70 C 40° blue DIN371 HSS-CoPM steam
12331050 NR TAPS MASCHI E238 M 5,0X0,80 C 40° blue DIN371 HSS-CoPM steam
12331060 NR TAPS MASCHI E238 M 6,0X1,00 C 40° blue DIN371 HSS-CoPM steam
12331080 NR TAPS MASCHI E238 M 8,0X1,25 C 40° blue DIN371 HSS-CoPM steam
12331100 NR TAPS MASCHI E238 M 10,0X1,50 C 40° blue DIN371 HSS-CoPM steam
data sheet Tap M, chamfer C, helix 40° steamed, blue ring, DIN 371
cutting parameters Maschio M, imbocco C, elica 40° vapor., anello blu, DIN 371

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