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P. 110

Series 152DA                                                                  TOLERANCES
                                                                                         d1  +.000" –.002"  (+.000 /–.050mm)
                                                                                         d2       h6



        DRILL MILLS  TiAlN Coated               Z2                320-321
                                                 =



              TiAlN-Beschichtet

              Recubrimiento de TiAlN
              Revêtement TiAlN
              Rivestimento in TiAlN

                   涂层
              TiAlN 涂层



                   Solid submicron grain carbide drill/end mill
                   Recommended for drilling and milling of mild steels and non-ferrous materials
        70         4-facet drill point geometry
       6
                   Extremely versatile
                   Drill point tolerance:  ±1°


     MATERIAL HARDNESS (Rc)  Hochleistungs- VollhartmetallBohrer und fräser aus Feinkornhartmetall  EDP#  Decimal  Diameter  Metric  Diameter  Overall  Length
                                                                          d1
                                                                             †
                                                                                                l1
                                                                                                        l2
                                                                                         d2
                   Empfohlen für das Bohren und Fräsen von weichen Stählen und Nicht-Eisen-Werkstoffen
                                                                                                       Flute
                                                                                        Shank
                   4-Fasen-Anschliff Punkt
                                                                                               Length
                   Extrem Vielseitig
                                                                   .1181
                                                                                 3.000
                                                           57421
                                                                                         3.0
                                                                                                        12
                                                                                                38
                   Punkt-Toleranz:  ±1°
                                                                   .1250
                                                                                         1/8"
                                                                                                       1/2"
                                                                                 3.175
                                                           57423
                                                                          1/8"
                                                                                               1-1/2"
                                                           57425
                                                                                 4.000
                                                                                         4.0
                                                                   .1575
                                                                                                50
                                                                                                        14
                                                                   .1875
                                                                          3/16"
                                                                                 4.762
                                                                                                       5/8"
                                                                                                 2"
                                                           57427
                                                                                        3/16"
                                                                                                65
                                                                                                        16
                                                                                         5.0
                                                                                         6.0
                                                                                                        19
                                                                                 6.000
                                                                                                65
                                                                   .2362
                                                           57431
                   Fresa/Broca de submicrograno sólido carburo
                   Recomendado para el taladrado y fresado de aceros dulces y materiales no férricos
                                                           57433
                                                                                 6.350
                                                                   .2500
                   Punta de 4 caras                        57429   .1969  1/4"   5.000   1/4"  2-1/2"  3/4"
                   Extremadamente versátil                 57435   .3125  5/16"  7.937  5/16"  2-1/2"  7/8"
                   Tolerancia del punta:  ±1°              57437   .3150         8.000   8.0    65      22
                                                           57439   .3750  3/8"   9.525   3/8"  2-1/2"  7/8"
                                                           57441   .3937         10.000  10.0   70      25
        35                                                 57443   .4375  7/16"  11.112  7/16"  2-3/4"  1"
       6
                                                           57445   .4724         12.000  12.0   75      25
                   Forets/Fraises carbure submicrograin    57447   .5000  1/2"   12.700  1/2"    3"     1"
                   Recommandé pour perçage et le fraisage des aciers doux et des matériaux de non-ferreux
                   Géométrie de pointe du foret a 4 facettes  57449  .6250  5/8"  15.875  5/8"  3-1/2"  1-1/4"
                   Utilisations variables                  57451   .6299         16.000  16.0   88      32
                   Point tolerance:  ±1°
                                                           57453   .7500  3/4"   19.050  3/4"    4"    1-1/2"
                                                           57455   .7874         20.000  20.0   100     38
                   Punte / Fresa de sub-micro grano metallo duro
                   Raccomandata per foratura e fresatura di acciai morbidi e materiali non ferrosi
                   Punto 4 facce
                   Estremamente varsatile
                   Tolleranza punto:  ±1°
                   整体硬质合金立铣刀/钻头
                   推荐用于钻和铣削软钢和非铁材料
                   4-小平面刀尖
        0          功能极多
       6
                   钻点允差:  ±1°
        110     www.garrtool.com                                 ® ® ®   †  Metric equivalents are for reference only
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