PMC7125 & BN7000 Brochure 2024

BN7115, BN7125, & PMC7125 Stock Availibilty

Full Top CBN Insert for BNB Holder ( Uncoated CBN)

 = World Wide Warehouse Item l = USA Stocked item

Dimensions ( mm )

CBN Nose

Radius Fig 1

60°

Cutting Edge Specification

1.59

Cat. No.

ø3.97

RE

0.4 0.8

TBGE521B  TBGE522B 

T01215

For applicable holders, please see Sumitomo General Catalog

BNBX Internal Turning and Facing

Fig 1

Min. Bore Dia. DMIN 3°

DCON

H

RE

LF

BNBX CBN Brazed Boring Bar

(

Uncoated CBN)

Dimensions ( mm )

Min. Bore Dia.

Overall Length

Nose Radius Applicable Sleeve

Diameter Height

Cat. No.

Fig

DMIN DCON H LF RE

2.5 3.0 3.5 4.0 4.5 5.0 5.5 6.0 6.5

2.0 1.8 40 0.2 HBX2016 1 2.5 2.2 40 0.2 HBX2516 1 3.0 2.7 40 0.2 HBX3016 1 3.5 3.2 40 0.2 HBX3516 1 4.0 3.7 40 0.2 HBX4016 1 4.5 4.2 40 0.2 HBX4516 1 5.0 4.7 60 0.2 HBX5016 1 5.5 5.2 60 0.2 HBX5516 1 6.0 5.7 60 0.2 HBX6016 1

BNBX020R  BNBX025R  BNBX030R  BNBX035R  BNBX040R  BNBX045R  BNBX050R  BNBX055R  BNBX060R 

Round CBN Insert for BNRN Holder for Roll Tuning Shape Catalog No. BN7125 I.C. Thickness CBN Layer Holder BNBX bars can be used with HBB sleeves, but HBX sleeves are recommended for bars below ø6mm. Please see General Catalog Section L for more details and sleeve availability.

.3150 .2559 .0315 .3937 .3543 .0315 .4724 .4331 .0315 .6299 .5118 .0315 .7874 .5906 .0315

    

RBG08-B RBG10-B RBG12-B RBG16-B RBG20-B RBG26-B

Fig 1

S3

5 °

BNRN Holder

S

 1.0236 .5906 .0315

Please see General Catalog Section L for more details.

Milling Insert

for GFS Goalmill Milling Cutter

Dimensions (mm)

Grade

CBN

Fig 1

RE

Nose Radius RE

ø4.2

Cat. No.

Fig

0.2mm DC

Step at Corner

LNGX130516PNTNW

12.700

4.76

1.6

1

For applicable holders, please see Sumitomo General Catalog

Fig 2

Fig 1

45 °

45 °

15 °

S

for FMU Milling Cutter Milling Insert Shape Catalog Number Fig BN7115 BN7125 # of Corners I.C. Thickness S SNEW1203ADTR 1 l  1 .5000 .1250 SNEW1203ADTRS 2 l  1

For applicable holders, please see Sumitomo General Catalog

Turning Insert Cutting Edge Specification

for BNZ Boring Bar

Hole Diameter

Nose Radius RE

Effective Cutting Edge Length LE

Catalog No. ISO Cat No. BN7115BN7125 Fig Inscribed Circle Thickness

1 1

.0078 .0156

.1024 .0984

 

NUZNEX620.5 NU-ZNEX040102

l l

T01215

.0945

.1875

.0625

NUZNEX621

NU-ZNEX040104

For applicable holders, please see Sumitomo General Catalog

5

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