Ref. 23421X-4-6

Ball nose endmill

Ball-Nose-Endmill-for-HSC-SC-E2-+-EZI-DUR-

E2X E2 — 2 flutes, sharp corner, Ø 4 mm

Swiss Made

Profile view

Top view

E2 High Precision Tool Material

Cutting Angles ?30° ?3°

Hemispherical U-Groove Tool

Dual Direction Helical Drill Bit

1.5xD Depth Precision Tool

Three-Point Contact Tool

Extra Long Precision Drill Bits

Specifications

Dimensions

Material & geometry

●●● Excellent (3/3)

●●○ Good (2/3)

●○○ Possible (1/3)

○○○ Not recommended

Material	Specification	Grp	23421X-4-6
Alloyed and non-alloyed steelsNon-alloyed steels	Rm < 450 N/mm²	1a	●○○	Calculate
	Rm 450–700 N/mm²	1b	●○○	Calculate
	Rm 700–900 N/mm²	1c	●○○	Calculate
	Rm > 1200 N/mm²	1d	●●○	Calculate
Stainless steelsStainless steels	Rm < 650 N/mm²	2a	●○○	Calculate
	Rm 650–950 N/mm²	2b	●○○	Calculate
	Rm > 950 N/mm²	2c	●○○	Calculate
Hardened steelsHardened steels	44–56 HRC	3a	●●●	Calculate
	57–67 HRC	3b	●●●	Calculate
Exotic materialsSpecial alloys	< 32 HRC	4a	●●●	Calculate
	> 32 HRC	4b	●●●	Calculate
GraphiteIndustrial graphite		5	●○○	Calculate
Cast ironGrey / nodular cast iron	< 32 HRC	6a	●○○	Calculate
	> 32 HRC	6b	●○○	Calculate
TitaniumTitanium alloys	Rm < 600 N/mm²	7a	●○○	Calculate
	600 < Rm N/mm²	7b	●●○	Calculate
Nickel alloysInconel, Hastelloy	Rm < 1000 N/mm²	8a	●●●	Calculate
	Rm > 1000 N/mm²	8b	●●●	Calculate
Copper, brass, bronzeCopper-based	Rm < 850 N/mm²	9a	○○○
	Rm > 850 N/mm²	9b	○○○
AluminumAluminum alloys	Si < 0.5%	10a	○○○
	0.5% < Si < 5%	10b	○○○
	Si > 5%	10c	○○○
Synthetic materialsEngineering plastics	Thermoplastic	11a	○○○
	Thermoset	11b	○○○
Composite materialsReinforced composites	Glass fiber / GFK	12a	○○○
	Carbon fiber / KFK	12b	○○○
Precious metalsGold, platinum, silver	Gold	13a	○○○
	Platinum	13b	○○○

Recommande

X - EZI-DUR 3

44 -67 HRC

Reference 23421X-4-6

Dureté max. 3300 HV

T° max 900°C

Stock in stock

Price

In stock

Shipping within 24-48h

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