Spyder 19020 Description

Spyder Stinger Mach-Blue Armor Plated high speed steel (HSS) step drill bits are high-performance metal drilling bits that provide exceptional quality and durability, drilling performance, and value. The Mach-Blue Armor Plating combined with the advanced M-series alloy tool steel construction and proprietary heat treatment make these bits truly revolutionary – they retain sharper cutting edges for longer, have reduced heat build-up and cutting friction, and increased durability, rigidity, and breakage resistance. These incredibly durable bits are the pro’s choice for precision drilling, extended bit life, and value. Ideal for electrical work and other applications in sheet metals, including enlarging existing holes.

Spyder 19020 Includes

• (1) Step Drill Bit

Spyder 19020 Features

• Up to 50x more holes than titanium or black oxide drill bits
• Up to 2x faster than titanium or black oxide drill bits
• Proprietary Mach-Blue Armor Plating is a super hard surface that retains sharper cutting edges, and reduces heat build-up and cutting friction – resulting in faster cuts and exceptionally long drill life
• Impact-rated 1/4″ speed hex wont slip in conventional 3-jaw chucks and ideal for use in quick-change impacting power tools
• Optimized 135 self-centering split point cutting geometry wont 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 wood with nails, stainless steel, mild steel, aluminum, stacked materials and other tough-to-drill alloys
• Made in the USA

Spyder 19020 Specifications

Bit Size(s): 3/16 – 1/2-Inch 6 Steps Speed Hex: 1/4-Inch Pieces: 1 Material: High-speed steel Color: Mach-Blue Country of Origin: United States Product Width (in): 3 Product Height (in): 0.79 Product Length (in): 6.9 Product Weight (lbs): 0.12