Gearwrench Ball Pein Hammer Set GWH3PCBP 3 Piece Fiberglass Handle (16oz 24oz 32oz Sizes Hardened Face Oil Resistant Metalworking Striking Hand Tool)

Industrial Fiberglass Core Ball Pein Hammer Set for Metalworking and Riveting

The Gearwrench GWH3PCBP 3-Piece Ball Pein Hammer Set delivers professional-grade metal shaping, striking, and unyielding material deformation capability across heavy industrial environments. Incorporating a three-piece selection of 16-ounce, 24-ounce, and 32-ounce weights, this manual striking kit solves the problem of structural hand fatigue and handle splitting when rounding rivets or shaping tough sheet metal on production floors. Precision forged with high-frequency induction-hardened alloy steel heads, each tool integrates a dual-function flat face for general striking tasks alongside a smooth peen end for detail manipulation, all securely bonded to vibration-dampening fiberglass cores wrapped in oil-resistant non-slip composite rubber jackets.

Best Used For:

• Industrial Metal Fabrication: Shaping, contouring, and cold-bending steel bars or plate components to exact manufacturing alignments.
• Mechanical Riveting Tasks: Expanding structural rivets, setting solid fast-pin mechanical connections, and flattening localized pins.
• Machinery Maintenance Repairs: Driving heavy pins, formatting stuck brackets, and conducting heavy drift-punch alignment tasks during component overhauls.

Key Performance & Safety Features

• Dual-Function Forged Heads: Features a precision-ground flat striking face engineered for direct blunt forces and a radiused peen end optimized for cold metal deformation.
• Vibration-Absorbing Fiberglass Cores: High-strength lightweight fiberglass handle columns dissipate harsh elastic rebound shock waves before reaching the operator's arm.
• Chemical and Oil Defense: Advanced handle composite formulation protects the outer skin against peeling, splitting, or degradation when exposed to workspace fluids.
• Induction-Hardened Striking Zones: Forged steel working faces are thermal-treated to resist structural spalling, denting, or surface fractures under high impact loads.
• Ergonomic Balance Distribution: Total component weight is precisely balanced along the length format to ensure uniform target tracking and reduce manual rebound orbit.

What's Included

• (1) 16 oz. Fiberglass Handle Ball Pein Hammer
• (1) 24 oz. Fiberglass Handle Ball Pein Hammer
• (1) 32 oz. Fiberglass Handle Ball Pein Hammer

Technical Specifications

Pro-Tip: When shifting from surface leveling to detailed peening adjustments on hot or cold plate stock, index your wrist lines parallel to the working face plane; let the balanced fiberglass core weight transfer energy cleanly to prevent off-axis tool bounce.