The 14-piece GSR Silver machine tap set Form RSP35° DIN2184-1 (DIN371 / DIN376) HSSE M3-M12 achieves even longer tool life due to the latest coating process. A high edge stability as well as dimensional stability are obtained by the GSR Silver machine taps through the modern grinding technology with CBN wheels. The GSR Silver machine taps M3-M10 are ground according to DIN371 and the GSR Silver machine tap M12 according to DIN376. The core hole twist drills are cross ground according to DIN338.
Technical Details
• DIN 2184-1 DIN 371 DIN 376
• form C/35° righthandflute
• for blind holes
• HSSE
• copper alloyed
• titanium nitride coating
• higher surface hardness
• suitable for stainless steel
• straight flute
• longer tool life
• tolerance class: 6h
• HSSE- Twist Drill DIN 338 ,with cross grinding
• in Rose plastic box (ABS)
Scope of delivery
7 x HSSE-TiN Silver machine-tap form C/35°
7 x HSSE-TiN core hole twist drill in stable Rose plastic box
