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M35 Cobalt Drill Bit Set 1mm-5mm HSS Twist Drill Bits for Drilling Stainless Steel Cast Iron Metal(1mm): Amazon.com: Tools & Home Improvement
Bosch Professional 19-Piece HSS-Cobalt ProBox Metal Drill Bit Set (for Stainless Steel, Accessories for Drill Drivers): Buy Online at Best Price in Egypt - Souq is now Amazon.eg
Amazon.com: PJRYC 1.0-13mm Cobalt Drill Bit for Stainless Steel Woodworking M35 Twist Drill Bit Drill Hole Cutter Metal Drilling (Hole Diameter : 5.5mm, Overall Length : 10PCS) : Tools & Home Improvement
Bohrer / Spiralbohrer Set HSS Cobalt KM 25, 25-teilig | kobaltlegierte Spiralbohrer mit sehr hoher thermischer Belastbarkeit, selbstzentrierend, punktgenau, bruchsicher | Ø 1 -13 mm, je 0,5 mm stg. : Amazon.de: Baumarkt
Bohrer / HSS Cobalt Spiralbohrer Set TM PZ 6, 6-teilig | selbstzentrierend durch Spezialanschliff, kobaltlegiert mit verstärktem Kerndurchmesser, für zähe, harte Werkstoffe | Ø 2 / 3 / 4 / 5 / 6 / 8 mm : Amazon.de: Baumarkt
BOSCH CO2135B 1/8 In. x 2-3/4 In. Cobalt M42 Drill Bit - - Amazon.com
5 pieces diameter 3.5 mm HSS Co 5% cobalt spiral drill/metal drill bit DIN 338 – drill / steel drill 135° point angle and split point : Amazon.de: DIY & Tools