Toggle Nav
Search
  • Profile
  • My Wish List ()
  • Sign In
  • Compare
  • Create an Account
Menu
Account
main product photo

Fein VARIO Drill/Driver Tapper 1 Inch-8 UNC for Through-Holes 63110044010

Be the first to review this product
In Stock
SKU
63110044010
$139.95
Notify me when the price drops
ⓘ Special Order
Special Order ✕
This item is temporarily out of stock, and is expected to ship within 6–8 business days after ordering.
Add to Compare

Fein VARIO TiAlN-Coated 1"-8 UNC Through-Hole Tapper The Fein VARIO 1"-8 UNC tapper is a massive, industrial-grade threading solution engineered for the highest torque applications in structural steel and heavy machinery fabrication. Forged from ultra-high-strength tool steel and hardened to an exceptional 64 HRC, this tool is designed to provide maximum longevity even under the extreme stress of 1-inch threading. It features specialized cutting geometries that are uniquely compatible with high-output impact wrenches, allowing for efficient mechanical tapping in materials where manual threading is impractical. The Titanium Aluminum Nitride (TiAlN) coating provides a low-friction, high-thermal-barrier surface that excels at high speeds, even in high-tensile steels up to 130 ksi. This tapper is the ultimate choice for heavy-duty infrastructure projects, shipbuilding, and industrial equipment repair where precision, speed, and tool durability are critical.

Features
  • Advanced TiAlN Coating: Titanium Aluminum Nitride layer offers superior heat resistance and significantly reduces friction for high-speed operation.
  • Impact Wrench Compatible: Engineered with specialized cutting geometries specifically designed to handle the intense rotational percussion of heavy-duty impact drivers.
  • Ultra-Hard 64 HRC Construction: Manufactured from premium high-strength tool steel for maximum edge retention and long-term resistance to wear.
  • 130 ksi Material Capacity: Optimized for tapping high-strength unalloyed and alloyed steels that would typically cause standard taps to fail.
  • Efficient Through-Hole Design: The flute geometry is tailored to drive chips forward and out of the hole, preventing binding in thick-section materials.
  • Exceptional Thermal Stability: Maintains its cutting edge and structural hardness even under the intense heat generated during dry-tapping in tough alloys.
  • Heavy-Duty Versatility: Delivers high-precision 1"-8 UNC threads in a wide variety of substrates including structural steel, aluminum, and brass.
More Information
BrandFein
0
Rating:
0% of 100
Reviews
Write Your Own Review
You're reviewing:Fein VARIO Drill/Driver Tapper 1 Inch-8 UNC for Through-Holes 63110044010
Your Rating