Blind-hole machine tap, steam treated, blue ring

Blind-hole machine tap, steam treated

Drilling tools

• Metric ISO thread DIN 13
• HSS-E
• Form C (2–3 turns)
• Right spiral 40°
• Tolerance ISO 3/6 G
• 2 x D blind-hole
• Tolerance ISO 3/6 G with 0.02–0.04 mm excess. Especially for workpieces that are still being galvanised or that shrink slightly due to hardening

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EANDINThreadGradientTotal lengthShank ØSquare shankCore-hole ØMaterialCoatingSteel <1400 NINOXTi, Ti alloy and special steelsAirOilEmulsionMEME_kurz
4317784941020371M30,5 mm56 mm3,5 mm2,7 mm2,5 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941037371M40,7 mm63 mm4,5 mm3,4 mm3,3 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941044371M50,8 mm70 mm6 mm4,9 mm4,2 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941051371M61 mm80 mm6 mm4,9 mm5 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941068371M81,25 mm90 mm8 mm6,2 mm6,8 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941013371M101,5 mm100 mm10 mm8 mm8,5 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece
4317784941181376M121,75 mm110 mm9 mm7 mm10,2 mmHSS-ESteam treated1065Limited suitabilityRecommendedRecommendedPiecePiece