TPGW-L, China TPGW-L Manufacturers, Suppliers, Factory - Nigel Precision Machinery(Shanghai) Co.,Ltd.

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Introduction:

Boring inserts are specialized cutting tools used primarily in the boring process, which involves enlarging and finishing the diameter of an existing hole. These inserts are designed to provide high precision, excellent surface finish, and efficiency in material removal.

Advantages of Boring Inserts
Precision and Accuracy:
Boring inserts are engineered to achieve precise diameters and roundness, maintaining tight tolerances essential for high-precision applications.

Surface Finish:
Capable of delivering excellent surface finishes, reducing the need for secondary finishing operations.

Versatility:
Suitable for a broad spectrum of materials, including both metallic and non-metallic workpieces.

Optimized Chip Control:
Designed to provide effective chip breaking and evacuation, which enhances machining efficiency and surface quality.

Heat Resistance:
Capable of withstanding the high temperatures generated during machining, which further extends their lifespan.

Coatings:
Many boring inserts are coated with materials like titanium nitride (TiN), titanium carbonitride (TiCN), or diamond-like carbon (DLC) to improve wear resistance and performance.

Geometry:
Advanced insert geometries are available to optimize chip control, surface finish, and tool life for specific materials and applications.

Inserts ISO Code	Grade	Dimensions(mm)
TPGW060102L	ND880	D: 3.97 / T: 1.59 / d: 2.30 / R: 0.20
TPGW060104L	ND880	D: 3.97 / T: 1.59 / d: 2.30 / R: 0.40
TPGW080202L	ND880	D: 4.76 / T: 2.38 / d: 2.30 / R: 0.20
TPGW080204L	ND880	D: 4.76 / T: 2.38 / d: 2.30 / R: 0.40
TPGW090202L	ND880	D: 5.56 / T: 2.38 / d: 2.50 / R: 0.20
TPGW090204L	ND880	D: 5.56 / T: 2.38 / d: 2.50 / R: 0.40
TPGW110302L	ND880	D: 6.35 / T: 3.18 / d: 3.40 / R: 0.20
TPGW110304L	ND880	D: 6.35 / T: 3.18 / d: 3.40 / R: 0.40