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"the Billy" 142 lb Anvil, Legacy Collection by Iron Mountain & Pieh Tool Co, Inc.
Own a true piece of blacksmithing history. Pieh Tool Company and Iron Mountain Forge proudly introduce a premium, tribute limited-edition run of "the Billy" anvil.
Designed by Amy Pieh as a direct legacy tribute to her father, Bill Pieh (founder of Centaur Forge), this pattern is a precision replica of the legendary green 1980s Kohlswa 130 lb Centaur Forge anvil originally designed over 40 years ago. Refined and brought back to life, this anvil delivers the exact balance, lines, and professional-grade performance that master blacksmiths and farriers have sought after for decades.
PREMIUM FLAME-HARDENED 4140 CHROME-MOLY
"the Billy" is cast from solid 4140 chrome-moly tool steel and meticulously surface flame hardened across the working areas. This advanced metallurgical treatment provides the ultimate dual-benefit shop performance:
• High-Rebound Face: The flame-hardened outer layer creates an ultra-dense, wear-resistant face that sends maximum energy right back into your hammer blows.
• Shock-Absorbing Core: Because the core remains tough and resiliently ductile, the anvil body naturally absorbs heavy shock cycles. It will never crack, shatter, or experience deep internal fatigue common in standard cast iron.
TECHNICAL SPECIFICATIONS:
Weight: Marked 130 lbs (Actual weight is approx. 142 lbs)
Overall Length: 28.5"
Working Face: 16.875" long × 3.25″ wide
Horn Length: 11.625" long
Clip Horn: 1.95″ wide at the base
Height: 11.43″ to horn tip (10.36″ to the face)
Base Dimensions: 8.85″ W × 9.1/4″ D
Hardy Hole: 1" through-hole
Pritchel Holes: Dual setup (1/2”and 3/4”)
Step Height: 3/4”
Own a true piece of blacksmithing history. Pieh Tool Company and Iron Mountain Forge proudly introduce a premium, tribute limited-edition run of "the Billy" anvil.
Designed by Amy Pieh as a direct legacy tribute to her father, Bill Pieh (founder of Centaur Forge), this pattern is a precision replica of the legendary green 1980s Kohlswa 130 lb Centaur Forge anvil originally designed over 40 years ago. Refined and brought back to life, this anvil delivers the exact balance, lines, and professional-grade performance that master blacksmiths and farriers have sought after for decades.
PREMIUM FLAME-HARDENED 4140 CHROME-MOLY
"the Billy" is cast from solid 4140 chrome-moly tool steel and meticulously surface flame hardened across the working areas. This advanced metallurgical treatment provides the ultimate dual-benefit shop performance:
• High-Rebound Face: The flame-hardened outer layer creates an ultra-dense, wear-resistant face that sends maximum energy right back into your hammer blows.
• Shock-Absorbing Core: Because the core remains tough and resiliently ductile, the anvil body naturally absorbs heavy shock cycles. It will never crack, shatter, or experience deep internal fatigue common in standard cast iron.
TECHNICAL SPECIFICATIONS:
Weight: Marked 130 lbs (Actual weight is approx. 142 lbs)
Overall Length: 28.5"
Working Face: 16.875" long × 3.25″ wide
Horn Length: 11.625" long
Clip Horn: 1.95″ wide at the base
Height: 11.43″ to horn tip (10.36″ to the face)
Base Dimensions: 8.85″ W × 9.1/4″ D
Hardy Hole: 1" through-hole
Pritchel Holes: Dual setup (1/2”and 3/4”)
Step Height: 3/4”
Specifications
Material: Cast 4140 steel
Face: 3.25″ wide × 16.875″ long
Horn: 11.625″ long; clip horn 1.95″ wide at base
Overall length: 28.5″
Height: 11.43″ (horn tip), 10.36″ (face)
Base: 8.85″ W × 9.25″ D
Hardy hole: 1″
Pritchel holes: ½″ and ¾″
Step height: ¾″
Weight: marked 130 lb; actual 142 lb