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arbor_size:
1
category:
Drilling & Driving & Boring
manufacturer:
Spyder
mpn:
19025
odi_diameter:
1/8-1/2 & 3/16-7/8
Spyder - 19025
- Proprietary Mach-Blue Armor Plating is a super hard surface plating that retains sharper cutting edges, and reduces heat build-up and cutting friction “ resulting in faster cuts and exceptionally long drill life.
- Impact rated 1/4³ speed hex won't slip in conventional 3-jaw chucks and
ideal for use in quick change impacting power tools. - Optimized 135° self-centering split point cutting geometry won't walk or wander “ even on pre-hardened or curved surfaces.
- Advanced M-Series alloy tool steel construction and proprietary heat treatment increase drill bit durability, rigidity and breakage resistance.
- Ideal for drilling stainless steel, mild steel, aluminum, stacked
sheet materials and other tough-to-drill alloys.