HSS Cobalt Spiralbohrerset KP 19 Blumenerden Foam insert with precise recesses

Foam insert with precise recesses for holding the tools

passend zu allen Dreibeinstativen und Strahlern mit Zapfen / Hülsen nach DIN 14640

Throwing distance adjustable without tools

Permanent locking possible

for heavy work in hard wood approx

HSS Cobalt Spiralbohrerset KP 19 Blumenerden Foam insert with precise recessesDIN 338 RN, short precise drilling Surface bright TiN Cross ground 5% cobalt alloyed twist drill with very high thermal resistance for drilling materials with higher alloy content and strength over 800 N mm2 self centering through special grinding Drilling even at the highest temperatures Set consisting of: one each of twist drill 1 mm length 34 mm; 1. 5 mm length 40 mm; 2 mm length 49 mm; 2. 5 mm length 57 mm; 3 mm length 61 mm; 3. 5 mm length 70 mm;