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Sumi Boron Chip D (55° Rhombus) NU-DNMA

Sumi Boron Chip D (55° Rhombus) NU-DNMA

Unique CBN sintered tool (Sumiboron) insert. It possesses high hardness and exceptional heat resistance compared to conventional tool material.

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Part Number

Configured Part Number is shown.

 
Part Number
NU-DNMA150401-BN2000
NU-DNMA150402-BN2000
NU-DNMA150404-BN1000
NU-DNMA150404-BN2000
NU-DNMA150404-BN350
NU-DNMA150404-BN500
NU-DNMA150404-BN7000
NU-DNMA150404-BNX10
NU-DNMA150404-BNX20
NU-DNMA150408-BN1000
NU-DNMA150408-BN2000
NU-DNMA150408-BN350
NU-DNMA150408-BN500
NU-DNMA150408-BN7000
NU-DNMA150408-BNX10
NU-DNMA150408-BNX20
NU-DNMA150412-BN2000
NU-DNMA150412-BN500
NU-DNMA150412-BN7000
NU-DNMA150604-BN2000
NU-DNMA150608-BN2000
NU-DNMA150612-BN2000
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipWork Material Nose Radius Material Type Dimension S
(mm)
Detail Nose Radius
(mm)
Cutting Edge Length
(mm)

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness MaterialOthersBN20004.760.12.7

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.2BN20004.760.22.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BN10004.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BN20004.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BN3504.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy0.4BN5004.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy0.4BN70004.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BNX104.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BNX204.760.42.5

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BN10004.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BN20004.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BN3504.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy0.8BN5004.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy0.8BN70004.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BNX104.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BNX204.760.82.1

MYR 143.82

1 Piece(s) 5 Day(s) or more High-Hardness Material1.2BN20004.761.22

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy1.2BN5004.761.22

MYR 143.82

1 Piece(s) 5 Day(s) or more Cast Iron / Heat-Resistant Alloy, Titanium Alloy1.2BN70004.761.22

MYR 157.41

1 Piece(s) 5 Day(s) or more High-Hardness Material0.4BN20006.350.42.5

MYR 157.41

1 Piece(s) 5 Day(s) or more High-Hardness Material0.8BN20006.350.82.1

MYR 157.41

1 Piece(s) 5 Day(s) or more High-Hardness Material1.2BN20006.351.22

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Basic Information

Shape D (55° Diamond) Use Outer Diameter / Inner Diameter Rake Angle Negative
Clearance Angle(°) 0 Corner Height Tolerance ±0.08~±0.2 Inscribed Circle Tolerance ±0.05~±0.15
Thickness Tolerance ±0.13 Slot Code A Hole Availability Available
Hole Shape Cylinder State Breaker Availability NA Dimension φd(mm) 12.7
Machining Application ② Standard Blade Tip Material CBN No. of Insert Types 1 Corner Type
Type Code One Use Chip

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