Hertel 83245910 Solid Carbide Spade Drill Bit 15/32 in

Product Description

The HERTEL 83245910 is a solid carbide spade drill bit designed for precision drilling in hard steel and high-strength materials. It features a 118-degree drill point angle and a bright, uncoated finish that suits a wide range of metalworking applications. The bit measures 15/32 inches (0.4688 inches) in diameter with a 3-inch overall length and a 1-3/16-inch flute length. A web thickness of 0.055 inches contributes to rigidity and cutting stability. Right-hand cutting direction is standard. This bit is sized and constructed for use by machinists, toolroom technicians, and maintenance trades working with ferrous metals and tough alloys.

This drill bit is intended for use in metal fabrication, maintenance repair, and toolroom environments where hard steel or high-strength alloy drilling is required. The solid carbide construction makes it appropriate for applications where high-speed steel tooling wears prematurely. It is suited for use in CNC machining centers, drill presses, and rigid manual setups where controlled feed rates and adequate workholding are in place. The bright finish retains dimensional accuracy without adding coating buildup at the cutting edge.

Key Features

• Solid carbide construction for extended tool life in hard and high-strength materials
• 118-degree drill point angle for standard entry geometry on steel and alloys
• Bright, uncoated finish preserves sharp edge geometry
• Right-hand cutting direction, compatible with standard drill spindles
• Diameter tolerance of +0.0000 to -0.0005 inches for precise hole sizing
• 3-inch overall length with 1-3/16-inch flute length for shallow to moderate depth holes

Compatibility

Designed as an OEM-style replacement or direct-use solid carbide spade drill bit for metalworking applications involving hard steel and high-strength materials requiring a 15/32-inch diameter hole.

Installation Notes

Installation of this bit should be performed by a qualified machinist or toolroom technician using a properly sized chuck or collet to ensure concentricity and minimize runout. Secure workholding is required before drilling to prevent workpiece movement. Solid carbide tooling is brittle and should not be used in setups with excessive vibration or flex. Follow shop safety procedures and applicable OSHA standards when operating drilling equipment.