Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 42

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C 80° Diamond 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
CPGW0802˜˜Applicable holder ref. page, (Example)K cast iron
S exotic alloy

Applicable Internal Holders E19, 20 H hardened steel

ecommended Application sintered component I.C.: ø7.94 Thickness: 2.38 Hole: ø3.4 L CBN Dimensions

(mm)

  • One-use Type/11°Positive (With Hole)
AppearanceCutting EdgeCat. No.Old Cat. No.
Specifi cationNose R

NU-CPGW 080202 0.2 2.5 D QQQ

Standard 080204 Q D D QQQ

1 1 0.4 2.5

080208 0.8 2.4 D QQQ

C NU-CPGW 080204LT QQQQDQQ QQQ QQQ Q QQQ 0.4 2.5 T01215 Q

1 1 Sharper edge

DNU-CPGW 080202HSQQQQDQQ QQQ QQQ Q QQQ
0.2 2.5

S01235 080204HS Q QQQQDQQ QQQ QQQ Q QQQ

110.4 2.5
080208HS0.8 2.4 QQQQDQQ QQQ QQQ Q QQQ
Stronger edge

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

CPGW0802˜˜Applicable holder ref. page, (Example)K cast iron
CoatedS exotic alloy
S
SUMIBORON

Applicable Internal Holders E19, 20 H hardened steel

ecommended Application sintered component I.C.: ø7.94 Thickness: 2.38 Hole: ø3.4 Coated CBN T

Dimensions (mm)

  • Multi-cornered,One-use Type/11°Positive (With Hole)
VAppearanceCutting EdgeCat. No.Old Cat. No.
Specifi cationNose R
2NC-CPGW 080202 D D
0.2 2.5
Standard 080204 QD D

1 2 0.4 2.5

W

SUMIBORON Application Range Map

Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON

300300BNC100
BN1000
BNC160
BNC2010
200200BNC200

BN2000 BNX25 BNC2020

BNX20 120 100 100