Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 72

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Навигация

T Triangular Type Standard Cutting Edge Specification (Refer to L26 to L27 for details on symbols.)

BNX10 BNX20 BNX25 BN1000BN350BN2010 BNC100 BNC200 BNC500 BN500BN7000 BN7500 BNS800
BN2000BN2020 BNC160 BNC300BN700

Negative T01225 T02020

T01225 S01225 S01725 S01225S01225 S01225 S01225 S01215 T01215 T01215 T01215Q
PositiveT01235
: 1st Choice: 1st Choice: 1st Choice
Legend: Continuous Cut:Medium Cut:Interrupted Cut:
2nd Choice2nd Choice2nd Choice
TPGW1102˜˜Applicable holder ref. page, (Example)K cast iron
S exotic alloy

Applicable Internal Holders E58 H hardened steel

ecommended Application sintered component I.C.: ø6.35 Thickness: 2.38 Hole: ø2.8 L CBN Dimensions

(mm)

  • One-use Type/11°Positive (With Hole)
AppearanceCutting EdgeCat. No.Old Cat. No.
Specifi cationNose R
NU-TPGW 110202DDDD DDDQQQ
0.22.5
110204QDDDDD DDDQQQ
1 1 0.42.3
110208QQQ
C 0.82.0
Standard
T-NU-TPGW 110202QQQ
0.22.5

110204 Q D D QQQ

10 10.42.3
1102080.82.0QQQ
DNU-TPGW 110202LTNU-TPGW 110202SQQ Q D Q Q QQQ QQQ Q QQQ
0.22.5
T01215 110204LT110204S110.42.3 QQ Q D Q Q QQQ QQQ Q QQQ
110208LT110208S0.82.0 QQ QQ Q QQQ QQQ Q QQQ
Sharper edge
RNU-TPGW 110204HSQQQQDQQ QQQ QQQ Q QQQ
0.4 2.3
S01235Q
11
Stronger edge

S *For BNX25, use NS type code (NS-TPGW) *Depth-of-cut for one-use type is 0.5mm or less

  • Multi-cornered,One-use Type/11°Positive (With Hole)
3NU-TPGW 110204DDDD QQQ
0.42.3
Standard 110208QDDDD QQQ
130.82.0
T

3NU-TPGW 110204LF QQQQQQQ DDD D QQQ

0.4 2.3 Sharp Q 1 3 Edge

V Less Cutting force

3NU-TPGW 110204LE QQQQQQQ QDQQQQQQ

0.4 2.3

Honing Q

1 3 W Less Cutting force

3NU-TPGW 110204LS QQQQQQQ QDQQQQQQ

0.4 2.3

S00715 Q

1 3 Sharper edge *For BNX25, use 3NS type code (3NS-TPGW) *Depth-of-cut for one-use type is 0.5mm or less

SUMIBORON Application Range Map

Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON

300300BNC100
BN1000
BNC160
BNC2010
200200BNC200

BN2000 BNX25 BNC2020

BNX20 120 100 100