Description
Tapmatic SPD-3 Reversible Tapping Attachment
Overview
The Tapmatic SPD-3 is a self-reversing tapping head designed to enhance efficiency and precision in tapping operations on manual drilling and milling machines. Manufactured by Tapmatic, a renowned name in precision tooling, this attachment automates the tapping reversal process, reducing cycle times and minimizing wear on the machine spindle.
Key Specifications
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Tapping Capacity: #0 to 1/4″ (0.25 mm to 6.35 mm)
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Maximum RPM: 2000 RPM
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Mounting Type: Varies (e.g., JT6, Morse Taper, CAT40, or straight shank)
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Self-Feed: 3 mm per revolution
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Dimensions: Diameter: 53 mm; Length: 105 mm
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Material: High-quality steel construction for durability
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Condition: Pre-owned, in good working order
Features
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Self-Reversing Mechanism: Automatically reverses the tap at the end of the tapping cycle, eliminating the need for spindle reversal and reducing cycle times.
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Constant Tapping Speed: Maintains a consistent tapping speed, enhancing thread quality and extending tool life.
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Durable Construction: Built with high-quality materials to withstand the rigors of industrial applications.
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Versatile Mounting Options: Compatible with various machine tool spindles, including JT6, Morse Taper, CAT40, and straight shank, providing flexibility across different setups.
Applications
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Manual Drilling and Milling Machines: Ideal for enhancing tapping operations on conventional machines.
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Threading Operations: Suitable for a wide range of threading applications, including through and blind holes.
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Maintenance and Repair: Useful in maintenance workshops for efficient tapping without the need for spindle reversal.
Summary
The Tapmatic SPD-3 Reversible Tapping Attachment is a reliable and efficient tool that enhances tapping operations on manual drilling and milling machines. Its self-reversing mechanism, constant tapping speed, and durable construction make it an invaluable addition to any workshop, improving productivity and extending tool life.










