Sumitomo Electric Hardmetal SUMIBORON cBN Insert DNGA1506

SUMIBORON cBN insert DNGA1506 (55° rhombic, negative (0° clearance)) for turning hardened steel, cast iron, sintered alloys and heat-resistant alloys.

Key features

Grades: BNC2010, BNC2020
Coated SUMIBORON grades available
Multi-corner tipped types

4NC-DNGA150604 BNC2010		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 0.4 \| Cutting edge length (mm): 2.4 \| Grade: BNC2010 \| Stock: Yes
4NC-DNGA150604 BNC2020		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 0.4 \| Cutting edge length (mm): 2.4 \| Grade: BNC2020 \| Stock: Yes
4NC-DNGA150608 BNC2010		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| Pack unit: 1 \| Corners: 4 \| RE (mm): 0.8 \| Cutting edge length (mm): 2.0 \| Grade: BNC2010 \| Stock: Yes
4NC-DNGA150608 BNC2020		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| Pack unit: 1 \| Corners: 4 \| RE (mm): 0.8 \| Cutting edge length (mm): 2.0 \| Grade: BNC2020 \| Stock: Yes
4NC-DNGA150612 BNC2010		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 1.2 \| Cutting edge length (mm): 1.9 \| Grade: BNC2010 \| Stock: Yes
4NC-DNGA150612 BNC2020		IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 1.2 \| Cutting edge length (mm): 1.9 \| Grade: BNC2020 \| Stock: Yes

cBN InsertsSumitomo Electric Hardmetal

6 product codes available in this family

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Sumitomo Electric Hardmetal SUMIBORON cBN Insert DNGA1506

Brand Sumitomo Electric Hardmetal·cBN Inserts

Available part numbers (6)

4NC-DNGA150604 BNC2010, 4NC-DNGA150604 BNC2020, 4NC-DNGA150608 BNC2010, 4NC-DNGA150608 BNC2020, 4NC-DNGA150612 BNC2010, 4NC-DNGA150612 BNC2020

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Product codes & specifications

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	Product code	Spec
	4NC-DNGA150604 BNC2010	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 0.4 \| Cutting edge length (mm): 2.4 \| Grade: BNC2010 \| Stock: Yes
	4NC-DNGA150604 BNC2020	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 0.4 \| Cutting edge length (mm): 2.4 \| Grade: BNC2020 \| Stock: Yes
	4NC-DNGA150608 BNC2010	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| Pack unit: 1 \| Corners: 4 \| RE (mm): 0.8 \| Cutting edge length (mm): 2.0 \| Grade: BNC2010 \| Stock: Yes
	4NC-DNGA150608 BNC2020	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| Pack unit: 1 \| Corners: 4 \| RE (mm): 0.8 \| Cutting edge length (mm): 2.0 \| Grade: BNC2020 \| Stock: Yes
	4NC-DNGA150612 BNC2010	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 1.2 \| Cutting edge length (mm): 1.9 \| Grade: BNC2010 \| Stock: Yes
	4NC-DNGA150612 BNC2020	IC (mm): 12.7 \| Thickness (mm): 6.35 \| Hole diameter (mm): 5.16 \| RE (mm): 1.2 \| Cutting edge length (mm): 1.9 \| Grade: BNC2020 \| Stock: Yes

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Sumitomo Electric Hardmetal SUMIBORON cBN Insert DNGA1506