Description
The Spyder Stinger Mach-Blue armor-plated high-speed steel (HSS) bits are high performance metal and wood drilling bits that provide exceptional drill bit 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.
- 100X More holes and 8x faster than titanium or black oxide coated drill bits
- Super-hard Mach-Blue(TM) Armor Plating retains sharper cutting edges, and reduces heat build-up and cutting friction
- Durable drill bit for long drill life, precision holes, and increased speed and productivity in tough-to-drill applications
- Impact rated 1/4-in speed hex won’t slip in conventional 3-jaw chucks and is ideal for use in quick-change impacting power tools
- Optimized 137-degree 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, wood, stacked materials and other difficult-to-drill alloys
- Made in the USA
Product specifications
Warranty
None
Base Warranty Labor(Months)
0
Base Warranty Parts(Months)
0
Bit Length
5-in
Brand/Model Compatibility
Universal
For Use on Fiberglass
Yes
For Use on Metal
Yes
For Use on PVC
Yes
For Use on Stainless Steel
Yes
For Use on Wood
Yes
Heavy Duty
Yes
Material
High-speed steel
Maximum Drilling Depth
3-7/8-in
Package Quantity
1
Right/Left Hand
Right handed
Set/Individual
Individual
Shank Size
1/4-in
Shank Type
Hex
Sub-Brand
Mach Blue
Tip Geometry
137-degree split-point
Type
Jobber length
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