Gun Nose Short Machine Taps EN For machine tapping of through holes. Tarauds Machine Courts Entrée Gun Now with Improved FR Pour le taraudage à la machine de trous débouchants. Geometry & Performace! SAME PRICE! EXTENDED LIFE! Kurze Maschinengewindebohrer mit Schälanschnitt DE Für das maschinelle Gewindebohren von Durchgangslöchern. Machos cortos de roscado a máquina Code con punta helicoidal dormer (gun nose) 545 ES Para roscado a máquina de orificios pasantes. Короткие машинные метчики PУ с прямой канавкой и подточкой Для машинного нарезания резьбы в сквозных отверстиях. Properties Vc: m/min P M K Ti Ni Cu N Syn UNC ISO HSSE 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2.1 2.2 2.3 2.4 3.1 3.2 3.3 3.4 4.1 4.2 4.3 5.1 5.2 5.3 6.1 6.2 6.3 6.4 7.1 7.2 7.3 7.4 8.1 8.2 8.3 529 V3 25 22 18 16 10 5 6 5 15 8 15 8 10 5 12 5 12 30 20 40 35 20 15 30 GUN ISO 2 NOSE 2B SPIRAL Size Nominal Diameter TPI I1 I2 d1 a No. of Flutes Code POINT No.6 3.51 32 50 13 3.55 2.8 3 5450350 No.8 4.17 32 53 13 4.5 3.55 3 5450420 No.10 4.83 24 58 16 5 4 3 5450480 No.12 5.49 24 62 17 5.6 4.5 3 5450550 1/4 20 66 19 6.3 5 3 5450640 5/16 18 72 22 8 6.3 3 5450790 3/8 16 80 24 10 8 3 5450950 7/16 14 85 25 8 6.3 3 5451110 1/2 13 89 29 9 7.1 3 5451270 9/16 12 95 30 11.2 9 3 5451430 5/8 11 102 32 12.5 10 4 5451590 3/4 10 112 37 14 11.2 4 5451910 7/8 9 118 38 16 12.5 4 5452220 1” 8 130 45 18 14 4 5452540 Spiral Flute Short Machine Taps Code EN For machine tapping of blind holes. Tarauds machine courts goujure hélicoïdale Now with Improved FR Pour le taraudage à la machine de trous borgnes. Geometry & Performace! 546 SAME PRICE! EXTENDED LIFE! Kurze Maschinengewindebohrer mit Spiralnut DE Für das maschinelle Gewindebohren von Sacklöchern. Properties Machos cortos de roscado a máquina ES con ranura helicoidal HSSE Para roscado a máquina de orificios ciegos. ISO UNC 529 V3 Короткие машинные метчики со PУ спиральной стружечной канавкой Для машинного нарезания резьбы в глухих отверстиях. ISO 2 Vc: m/min 2B P M K Ti Ni Cu N Syn 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 2.1 2.2 2.3 2.4 3.1 3.2 3.3 3.4 4.1 4.2 4.3 5.1 5.2 5.3 6.1 6.2 6.3 6.4 7.1 7.2 7.3 7.4 8.1 8.2 8.3 25 22 18 16 10 5 6 5 15 8 15 8 10 5 12 5 12 30 20 40 35 20 15 30 Size Nominal Diameter TPI I1 I2 d1 a No. of Flutes Code No.6 3.51 32 50 13 3.55 2.8 3 5460350 No.8 4.17 32 53 13 4.5 3.55 3 5460420 No.10 4.83 24 58 16 5 4 3 5460480 No.12 5.49 24 62 17 5.6 4.5 3 5460550 1/4 20 66 19 6.3 5 3 5460640 5/16 18 72 22 8 6.3 3 5460790 3/8 16 80 24 10 8 3 5460950 7/16 14 85 25 8 6.3 3 5461110 1/2 13 89 29 9 7.1 3 5461270 9/16 12 95 30 11.2 9 3 5461430 5/8 11 102 32 12.5 10 3 5461590 3/4 10 112 37 14 11.2 4 5461910 7/8 9 118 38 16 12.5 4 5462220 1” 8 130 45 18 14 4 5462540 THREADING E 3 S O M TA C ATA L O G U E 139 TOOLS w w w. s o m t a . c o . z a