Sutton E4250500 5 x 57mm 3 Flute Endmills Carbide AlCrN Long HB - Sutton Tools

Description

3 Flute Endmill - R38/37/39 UNI - Long - Harmony

Universal use for slotting & finishing with the one tool

Features

Endmill, 3 Flute, R38/37/39 UNI, Long, Harmony for high performance
38/37/39° variable flute helix for chatter-free milling
Suitable for materials up to 1600 N/mm2
AlCrN for longer tool life

Specifications

Code: E425
Product Group: B0210
Material: VHM-ULTRA
Surface Finish: AlCrN
Sutton Designation: UNI
Geometry: R38/37/39
Shank Form (DIN 6535): HB
Shank Tolerance: h5

Applications (Optimal Use)

Steel
- Non-alloy, cast & free cutting (~ 0.15 %C)- 125 HB; (~ 0.45 %C)- 190 HB; (~ 0.45 %C)- 250 HB; (~ 0.75 %C)- 270 HB; (~ 0.75 %C)- 300 HB
Steel - Low alloy & cast < 5% of alloying elements
- 180 HB; 275 HB; 300 HB; 350 HB
Steel - High alloy, cast & tool- 200 HB; 325 HB
Cast Iron, Grey
- Ferritic / Pearlitic- 180 HB
- Pearlitic- 260 HB
Cast Iron, Nodular
- Ferritic- 160 HB
- Pearlitic- 250 HB
Cast Iron, Malleable
- Ferritic- 130 HB
- Pearlitic- 230 HB
Titanium & Titanium alloys –
- CP Titanium
- Alpha alloys
- Alpha / Beta alloys
- Beta alloys
Hardened Steel – 45 HRC; 55 HRC; 58 HRC
Cast Iron – Chilled – 400 HB; 55 HRC

Specifications

AIMS SKU A0130187

Brand Sutton Tools

Model Number E4250500

Barcode Number 9311963559551

System of Measurement DIN6527L

Cutting Tip (mm) 5

Overall Length (mm) 57

Shank (mm) 6

Flute Length (mm) 13

Shank Form HB

Shank Tolerance h5

D3 (mm) 4.8

Point Tolerance e8

Product Group B0210

Sutton Designation UNI

Geometry R38/37/39

Reach Length L3 (mm) 18

Type Endmill Harmony
Material Sub-Micron Grade Solid Carbide (VHM ULTRA -ISO K40-K50)
Finish Aluminium Chromium Nitride (AlCrN)
Flutes 3
Group Code E425

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