314215PH High-speed steel HSS Co5 DIN 851
Clamping element
Type NR-F
Tool geometry
Cutting edges on the face and perimeter of the side and face cutter
Feed direction possibility
Material HSS Co5
New
T-slot cutters, type NR F, Weldon shank
D
d 11
S
d 11
d
h 6
l1 l3 Z d1 a Item code On stock
12,5 6 10 57 17 6 5 6 314215PH.125 Yes
16 8 10 62 22 6 7 8 314215PH.160 Yes
18 8 12 70 25 6 8 10 314215PH.180 Yes
19 9 12 71 26 6 8 >8 314215PH.190 Yes
21 9 12 74 29 8 10 12 314215PH.210 Yes
25 11 16 82 34 8 12 14 314215PH.250 Yes
28 12 16 85 37 8 13 >13 314215PH.280 Yes
32 14 16 90 42 8 15 18 314215PH.320 Yes
36 16 25 103 47 10 17 >17 314215PH.360 Yes
40 18 25 108 52 10 19 22 314215PH.400 Yes
45 20 25 113 57 10 21 >21 314215PH.450 Yes

Cutting conditions


Material

Strength

Vc
fz(mm/z)
Ø 21

Ø 25

Ø 40

Ø 50
P.1 | Free-cutting steels, general construction steels ≤ 600 N/mm² 37.5 0.07 0.08 0.04 0.05
P.2 | General construction steels, steel castings ≤ 850 N/mm² 32.5 0.07 0.08 0.04 0.05
P.3 | Tool steels low alloyed ≤ 1100 N/mm² 18 0.07 0.08 0.04 0.05
S.1 | Chrome-nickel alloys ≤ 1500 N/mm² 9 0.049 0.056 0.028 0.035

Calculations of cutting conditions

Product attributes

Clamping element

Clamping element

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Straight shank with clamping flat (Weldon) according to DIN 1835 B.
Tool geometry

Tool geometry

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Helix angle = 20°. Rake angle = 10°.
Feed direction possibility

Feed direction possibility

Type NR-F

Type NR-F

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For machining of materials of lower and medium strength (up to 700 MPa), surface roughness Ra 3,2 and more, in common application can be applied as roughing and finishing tool at the same time.
Cutting edges on the face and perimeter of the side and face cutter

Cutting edges on the face and perimeter of the side and face cutter

Material HSS Co5

Material HSS Co5

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Very high performance high speed steel with good toughness for milling cutters and for milling of materials up to the strength of 1200 MPa.