Total length designation type
High Speed Steel SKH51
STRAIGHT EJECTOR PINS WITH TIP PROCESS –L DIMENSION DESIGNATION TYPE–
L
Part Number – L – A/V/E/J/W/R/SR/F/G/K/Q – (AKC/AWC … etc.) EPHJ2A 10 – 200.00 – V5.0–G70 – TC6
High Speed Steel SKH51 + Hard chromate Die Steel SKD61 + Nitriding High Speed Steel SKH51
Alterations
Alteration details D P.9
Alterations
Code
Spec.
Alterations
Code
Spec.
Key flat cutting (angled) AKC = 1° increments E 0 ＜ AKC ＜ 360 E No need to designate AKC0 Two parallel flats (angled) cutting AWC = 1° increments E 0 ≦ AWC < 360
90 °
Head diameter change HC = 0.1mm increments E P + 1 ≦ HC ＜ H
0 ° θ 0
AKC
HC
0 °
180 °
P/2
－ 0.1
270 °
P.71–74
Select tip shape from
Die Steel SKD61
90 °
EPH □ A EPHJ □ A
EPHE □ A EPHJE □ A
Head diameter change (precision) HCC = 0.1mm increments E P + 1 ≦ HCC ＜ H−0.3
b 1 (Range of guaranteed shaft diameter precision)
x 1
θ 0 °
AWC
HCC
0 °
180 °
Pre–Hardened Die Steel SKD61
0 － 0.1
P/2
270 °
Head thickness change TC = 0.1mm increments E T/2 ≦ TC ＜ T (Dimensions L and F remain unchanged) E T−TC ≦ Lmax.−L
90 °
Right angled two flats cutting ARC = 1° increments E 0 ≦ ARC ＜ 360
Stainless Steel SUS440C
θ
TC － 0.02 0
ARC
TC
0 °
180 °
0 °
R ≦ 0.3 ）
R ≦ 0.5 （ P ≦ 2
0 － 0.1
P/2
T
270 °
0 － 0.02
T
－ 0.01 － 0.02 P
0 － 0.005
P
4mm
90 °
F
Numbering on the head Range of designation and Designation method: D P.10 Automatic sequential numbering on the head Range of designation and Designation method: D P.10 Single flat cutting E A vailable for tip shapes 6A/9A/11A/12A/13A/30A E Combination only with HC/HCC/TC/NHC/NHN available
Three flats (angled) cutting ADC = 1° increments E 0 ≦ ADC ＜ 360 Two flats (angled) cutting KGA = 1° increments E 0 ＜ KGA ＜ 360
217
θ
ADC
NHC
0 °
180 °
JIS (6/8mm)
L
0 °
0 － 0.1
P/2
270 °
10mm
90 ° θ
1
2
3
E To position Core Pins to process, make a key flat cutting at the standard 0°.
KGA
NHN
180 °
0 °
Part Number
Head thickness
T P Tolerance
P –0.01 –0.02 P 0 - 0.005 –
0 － 0.1
P/2
270 °
EPH □ A EPHJ □ A EPHE □ A EPHJE □ A
4mm (T4)
0 –0.005
Two flats (angled) cutting KGB = 1° increments E 0 ＜ KGB ＜ 360 E Pay attention to the standard position of 0°. Varied dimension flat cutting P/2 ≦ KAC < H/2 KBC = 0.1mm increments only KAC < KBC < H/2 X Combination with other key flat cutting not available
6/8mm (JIS)
0 °
M Material SKH51 H Hardness 58–60HRC Range of guaranteed shaft diameter precision/base material hardness (Details D P.7 )
θ
KGB
NKC
90 °
270 °
4mm (T4)
P 0
–0.01 –0.02
–0.002
180 °
6/8mm(JIS)
Standard Size Total Length Designation
Head thickness 4mm
Head thickness JIS
KAC KBC
0 °
Part Number
0 － 0.1 KAC
0 － 0.1
KBC
Shaft Diameter Designation Shaft Diameter/ Total Length Designation
L 0.01mm increments
Type
Head thickness 4mm
Head thickness JIS
H T H T
Tip shape
P
1.5
50.00–250.00
Tip Process
3 4 5 6
2
31A 32A
21A 22A 23A 24A 25A 26A 27A 28A 29A 30A
11A 12A 13A 14A 15A 16A 17A 18A 19A 20A
1A 2A 3A 4A 5A 6A 7A 8A 9A 10A
Engraving
2.5
–
–
–
50.00–300.00
3
Gas Vent
3.5
7
4
50.00–350.00 (50.00–300.00)
EPH
8
( P 0
4.5
–0.005 )
8
5
4
9
EPHJ ( P 0 –0.005 )
5.5
6
9
EPHE ( P –0.01 –0.02 )
6
10
6.5 7
50.00–350.00
10
11
EPHJE ( P –0.01 –0.02 )
8 9
11 14 15 17
13 14 15 17
8
10 12
E Select a tip shape 1A–32A from D P.71 – 74 E L in ( ) will be available for JIS head only.
Part Number
Sequence of A/V/E/J/W/R/SR/F/G/K/Q
– L –
Order
Type Tip shape P EPHJ 2A 10 – 200.00 – V5.0–G70
Quotation
Delivery
75
76
Powered by FlippingBook