Каталог Sumitomo пластины с кубическим нитридом бора Sumiboron - страница 34

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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
CCEW03X1˜˜Applicable holder ref. page, (Example)K cast iron
S exotic alloy

Applicable Internal Holders E12, 13 H hardened steel

ecommended Application sintered component I.C.: ø3.5 Thickness: 1.4 Hole: ø1.9 L CBN Dimensions

(mm)

  • One-use Type/7° Positive (With Hole)
AppearanceCutting EdgeCat. No.Old Cat. No.
Specifi cationNose R

NU-CCEW 03X102LF NU-CCEW 03X102F 0.2 1.2 QQQQQQQ DDD D QQQ

Sharp QQQQQQQ QQQ

03X104LF03X104F110.4 1.1
Edge
C Less Cutting force
NU-CCEW 03X102LTNU-CCEW 03X102SQDQQQQQ QQQ QQQ Q QQQ
0.2 1.2

T00715 03X104LT 03X104S QDQQQQQ QQQ QQQ Q QQQ

110.4 1.1
Sharper edge
D*Depth-of-cut for one-use type is 0.5mm or less

CCEW03X1˜˜ Applicable holder ref. page, (Example) K cast iron

RCoatedS exotic alloy
SUMIBORON

Applicable Internal Holders E12, 13 H hardened steel

ecommended Application sintered component I.C.: ø3.5 Thickness: 1.4 Hole: ø1.9 S Coated CBN Dimensions

(mm)

  • One-use Type/7° Positive (With Hole)

T

AppearanceCutting EdgeCat. No.Old Cat. No.
Specifi cationNose R

NC-CCEW 03X102LE 0.2 1.2 QQQQQQ

Honing 03X104LE Q QQQQQQ

110.4 1.1
V
Less Cutting force
NC-CCEW 03X102LT QQQQQQ
0.2 1.2
T00515 03X104LT QQQQQQQ

1 1 0.4 1.1

W Sharper edge

SUMIBORON Application Range Map

Ⓐ Uncoated SUMIBORON Ⓑ Coated SUMIBORON

300300BNC100
BN1000
BNC160
BNC2010
200200BNC200

BN2000 BNX25 BNC2020

BNX20 120 100 100