Alpen Hss Forte Cobalt Drill Bit 7 Mm Alp18307 Core Drill or detailing a miniature

or detailing a miniature

these blades fit a wide range of jigsaws

and making them an indispensable part of your protective welding gear

saving time and money on your projects

Alpen Hss Forte Cobalt Drill Bit 7 Mm Alp18307 Core Drill or detailing a miniatureAlpen HSS FORTE COBALT DRILL BITS Size: 7. 0 x 109 69 mm Packaged: Qty 1 Range of application: 5% cobalt alloyed jobber drills with an extremely sturdy construction (re inforced web) for drilling under difficult conditions e. g. poor chipremoval and deep holes, for use in steel and cast iron with tensile strength up to 1. 300 N mm. Strengths Self centering Special point shape Harder Nitro oxidised chamfer Deep hole twist drill Big chip spaces (6 to 8