8W Internal Threading Inserts

02. Description: Whitworth for BSW BSP-55 Degree Threading Carbide Inserts
03. ISO Symbol:
External Thread Inserts:16ER 8W
Internal Thread Inserts:16IR 8W

04. ANSI Symbol:Size:(I.C.=9.525mm)
05.Material: carbide inserts
06. Coating: TiAlN
07. Coating Type:Switzerland Balzers PVD Coating
08. Chip Breaker:without
09. Grade: CQ Cutool 5120
10. Features: Improved toughness and excellent wear resistance.
11.Hardness: 92HRA
12. Color: Blue
13. Application Range: For Semi-finishing/Roughing
14. Work Piece: For Steel, Alloy Steel Stainless Steel
15. Work Piece Hardness:<=HRC45
16. Available Tool Holder:
17. Place of Origin: China
18. Unit Type: Lot (10 Pieces/Lot)
19. Net Weight:0.07kg/Box
20. Gross Weight: 0.09kg/ Lot (10 Pieces)
21. Packing: 10 Pieces Packed In One Plastic Box /lot
22. Machining Types: Continuous Cutting
23. Min Order:1box/10pcs

CQ Cutool Threading Tool Holder Identification System

More Information about 16ER/IR 8W Inserts

Multi-point insert

Multi-point inserts are similar than full profile inserts but have more than one insert point (NT>1). A two-point insert doubles the productivity, and a three-point insert triples the productivity, etc.

Requires fewer passes, which gives better tool life, productivity, and lower tool costs

Disadvantages

Stable conditions are needed as a result of increased cutting forces as the cutting edge has a longer contact length

Needs sufficient room behind the last thread to clear the last tooth of the insert, generating a full thread depth

Insert clearance angles

Angular clearance between the insert and thread is necessary for precise, accurate thread turning. There are two types, radial clearance (ALP) and flank clearance (ALF).

Flank clearance

Cutting edge clearance between the sides of the insert and thread flank is essential to ensure even tool wear and consistent, high-quality threads. The insert should therefore be tilted to gain maximum symmetrical clearance from the flanks (flank clearance angle) and get the correct thread profile. The tilt angle of the insert should be the same as the helix of the thread.

There are many experts who have lots of experience in machining tools in our company, meanwhile; high technology is also widely used in our company. In order to make sure that our products among the first level quality, we make good use of the world-famous equipment and the measuring facility. At the same time, our products are under the strict quality management system of ISO9001:2008. To ensure the stable quality of tools, we use the strict management for our supplier.

Hot Tags: 8w internal threading inserts, China 8w internal threading inserts manufacturers, suppliers, factory, Indexable Carbide Inserts, Face Milling Cutter Holder, Long Neck End Mill, Uncoated Tungsten Carbide Twisted Drills, PVD Coated Turning Insert, CNC Turning Inserts