USA-English (EN)-Imperial
S21920.0
S21920.0
S21920.0
S21920.0
S21920.0
Main properties
Material ID: 6706648
Product Code: S21920.0
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Europe Distribution Center: 6
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Description

Extra short series end mill with 4 flutes, diameter 20mm with 26mm length of cut, 125mm overall length and 85mm reach with neck relief, according to Dormer Pramet standard with a 20mm plain shank, solid carbide with AlTiN coating, 40° helix and 3° rake angle for shoulder milling and plunging in martensitic, austenitic and super-austenitic, Duplex or precipitation hardening stainless steel and high-temperature alloys


Product Feature

Aluminium Titanium Nitride Coating
Hard Material (Solid Carbide)
General Purpose Cutter Type for Low to High Resistance Materials
Cut Length, Extra Short
40° Helix Angle (Flute)
DIN 6535 HA Cylindrical Shank
h9 – Industry Standard Tool Tolerance Zone (based on diameter range)
Radial, Diagonal, Axial

Product Operation

Shallow Shoulder Milling - Primary use
Plunge Milling - Primary use
Ramping - Possible use
Progressive Plunging - Possible use
Helical Interpolation - Possible use

Product Detail

DescriptionValue
Product nameS21920.0
Ordering code ANSIS21920.0
EAN number7320760681978
Connection diameter - inch (DCON MS)0.7874 inch
Connection diameter tolerance machine side (TCDCONMS)h6
Cutting diameter - inch (DC)0.7874 inch
Depth of cut maximum - inch (APMX)1.0236 inch
Neck diameter - inch (DN)0.748 inch
Neck length - inch (LN)3.3465 inch
Flute count (NOF)4
Overall length - inch (OAL)4.9213 inch
Radial rake angle (GAMF)3
Usable Length - inch (LU)3.3465 inch
With NeckYes
ISOS21920.0
ANSIS21920.0
Brand NameDormer Pramet
Net weight - grams495
Gross weight - grams503.2
Product number (SAP)86021785
EDP number46706648

Cutting Conditions