Kyocera - Каталог Токарный инструмент 2016 ENG
для заказа - kyocera@kyocera-tools.ru GRADES
CHIPBREAKER SELECTION (NEGATIVE INSERTS)
Steel
2 Ground Chipbreaker
Sharp edge and Suitable for A
less cutting force. m general purpose B
Finishing m Roughing machining at feed INSERTS C
rate 0.012 to D
S Good chip control D 0.018ipr. E
and smooth chip F
evacuation. G
H
CBN & PCD J
N
Finishing-Medium Suitable for Medium-Roughing / Applicable to TOOLHOLDERS SMALL TOOLS P
general purpose Low Cutting Force m sticky material R
3 such as low T
B machining at feed 25R carbon steel.
m rate 0.006 to Large rake angle
0.010ipr. and suitable for
stainless steel.
Effectiveness of ground chipbreaker
Medium-Roughing (1) Lower cutting force and improve edge
Suitable for (2) Improved adhesion resistance BORING
C m general purpose (3) Improved dimension accuracy and finishing surface accuracy
machining at feed
rate 0.008 to
0.014ipr. (4) Controlled chip evacuation direction
GROOVING
Specification of B, C, D and Parallel Ground Chipbreaker
Insert Type I.C. Size Chipbreaker Name W (in) R (in) CUT-OFF
CNGG 3/8, 1/2 Without Indication (Similar to C) 0.087 14° 0.040
WNGG 3/8 Without Indication (Similar to C) 0.087 14° 0.040
1/4, 3/8 B 0.060 14° 0.020
TNGG 3/8, 1/2 C 0.087 14° 0.040 THREADING
3/8, 1/2 D 0.110 10° 0.060
DNGG 3/8, 1/2 Without Indication (Similar to C) 0.100 14° 0.080
VNGG 3/8 Without Indication (Similar to B) 0.060 14° 0.020
3/8, 1/2 B 0.060 14° 0.020 HSK TOOLING SPARE PARTS
SNGG
1/2 C 0.087 14° 0.040
Applicable Chipbreaker Range (D.O.C. Refers to Radial Depth of Cut)
*$4UFFM
*$4UFFM
*$4UFFM
$
# :
%0$ JO
TECHNICAL
%0$ JO
%0$ JO
# %
4 $
4 3
'FFE3BUF JQS
INDEX
'FFE3BUF JQS
'FFE3BUF JQS
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