{"id":1434,"date":"2025-12-25T05:38:07","date_gmt":"2025-12-25T05:38:07","guid":{"rendered":"https:\/\/hycuttingtools.com\/?post_type=product&p=1434"},"modified":"2026-09-29T07:53:37","modified_gmt":"2026-09-29T07:53:37","slug":"tnmg-1604-stainless-steel-turning-inserts","status":"publish","type":"product","link":"https:\/\/hycuttingtools.com\/de\/produkt\/tnmg-1604-stainless-steel-turning-inserts\/","title":{"rendered":"TNMG 1604 Series Carbide Turning Inserts for Stainless Steel Machining"},"content":{"rendered":"
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\u25c6<\/span>Produkt\u00fcbersicht<\/h2>\n
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Die TNMG 1604 series carbide turning inserts<\/strong> are designed for external turning, facing and profiling of stainless-steel components on CNC lathes. Their triangular negative geometry provides strong cutting-edge support and multiple usable cutting edges, making the series suitable for continuous production and repeat machining.<\/p>\n

Stainless steel can generate high cutting temperatures, work hardening and built-up edge. TNMG 1604 inserts can therefore be supplied with different carbide substrates, PVD\/CVD coatings and chipbreakers to balance edge sharpness, toughness, chip control and wear resistance.<\/p>\n

Customers selecting inserts for different workpiece groups can also compare the complete TNMG 1604 insert range <\/a>according to material, chipbreaker and grade requirements.<\/p>\n<\/div>\n

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Quick Procurement Summary<\/div>\n
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Insert Series<\/th>\nTNMG 1604<\/td>\nStandard Models<\/th>\n160404 \/ 160408 \/ 160412<\/td>\n<\/tr>\n
Insert Shape<\/th>\nTriangular, 60\u00b0 included angle<\/td>\nClearance<\/th>\nNegative, 0\u00b0 clearance<\/td>\n<\/tr>\n
Corner Radius<\/th>\n0.4 \/ 0.8 \/ 1.2 mm<\/td>\nOperations<\/th>\nTurning \/ Facing \/ Profiling<\/td>\n<\/tr>\n
Primary Material<\/th>\nRostfreier Stahl<\/td>\nProcessing Range<\/th>\nFinishing \/ Medium \/ Selected roughing<\/td>\n<\/tr>\n
Grade Options<\/th>\nMultiple carbide grades by confirmation<\/td>\nBeschichtungsoptionen<\/th>\nPVD \/ CVD options<\/td>\n<\/tr>\n
Standard Pack<\/th>\n10 pieces per box<\/td>\nSupply Options<\/th>\nStandard \/ Mixed models \/ Private label<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Grade, chipbreaker, coating, material suitability and stock status should be confirmed using the complete insert code.<\/p>\n<\/div>\n

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Key Advantages for Stainless Steel Turning<\/div>\n
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01<\/span>Controlled Cutting Forces<\/div>\n
Suitable chipbreaker geometries help reduce cutting resistance during stainless-steel turning.<\/div>\n<\/div>\n
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02<\/span>Improved Chip Control<\/div>\n
Chipbreakers can be selected for different feed and depth-of-cut ranges to improve chip evacuation.<\/div>\n<\/div>\n
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03<\/span>Heat and Wear Resistance<\/div>\n
Suitable coated grades help protect the cutting edge from heat, adhesion and abrasive wear.<\/div>\n<\/div>\n
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04<\/span>Economical Multi-Edge Design<\/div>\n
Double-sided triangular geometry provides multiple usable cutting edges for production turning.<\/div>\n<\/div>\n<\/div>\n<\/div>\n

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\u25c6<\/span>TNMG 1604 Model Selection<\/h2>\n
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Modell<\/th>\nCorner Radius<\/th>\nEdge Characteristic<\/th>\nGeneral Selection<\/th>\n<\/tr>\n<\/thead>\n
TNMG 160404<\/td>\n0.4 mm<\/td>\nLower radial cutting force<\/td>\nFinishing and lighter turning conditions<\/td>\n<\/tr>\n
TNMG 160408<\/td>\n0.8 mm<\/td>\nBalanced strength and finish<\/td>\nGeneral medium turning<\/td>\n<\/tr>\n
TNMG 160412<\/td>\n1.2 mm<\/td>\nStronger corner support<\/td>\nHigher feed and stable heavier cuts<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Corner-radius selection also affects radial cutting force, surface finish and chip thickness. Confirm suitability through the complete cutting conditions.<\/p>\n<\/div>\n

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Model and Grade Reference<\/div>\n

The following reference images show TNMG 1604 dimensions, chipbreaker options, available grades and material recommendations. Send the complete current code for accurate replacement matching.<\/p>\n

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