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ROPER WHITNEY

Roper Whitney is a manufacturer of sheet metal fabrication tools, with a history dating back to the early 20th century. The company is known for its punches, dies, and manual hole-punching equipment used in metalworking and industrial maintenance. 3G Electric supplies a selection of Roper Whitney products, including punch and die sets, individual punches and dies, and manual sheet metal punches. These tools are designed for capacities ranging from 31 ga to 158 ga in steel, with punch diameters from 1/8 in to 3/8 in, and are available in round configurations. The product line includes XX Punch and 8 Punch types, as well as 5 Punch variants, covering a range of hole sizes for sheet metal work. Roper Whitney tools are built to standard industrial specifications, with manual operation for field or shop use. The manual hole punches feature throat depths up to 1 3/4 in, suitable for accessing edges of panels. 3G Electric stocks these items for global shipment, providing procurement specialists and plant engineers with access to replacement tooling for metal fabrication tasks. The inventory includes both complete sets and individual components, allowing for targeted replacement of worn or damaged parts. No specific certifications or awards are claimed for Roper Whitney beyond the inherent quality of the tooling, which is designed for repetitive punching in steel up to the rated gauges. The products are applicable in HVAC ductwork, electrical enclosures, and general sheet metal assembly, where precise hole placement is required. 3G Electric supports the line with logistics for international orders, ensuring that these consumable tooling items are available for maintenance and production schedules.

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About ROPER WHITNEY

Roper Whitney is a manufacturer of sheet metal fabrication tools, with a history dating back to the early 20th century. The company is known for its punches, dies, and manual hole-punching equipment used in metalworking and industrial maintenance. 3G Electric supplies a selection of Roper Whitney products, including punch and die sets, individual punches and dies, and manual sheet metal punches. These tools are designed for capacities ranging from 31 ga to 158 ga in steel, with punch diameters from 1/8 in to 3/8 in, and are available in round configurations. The product line includes XX Punch and 8 Punch types, as well as 5 Punch variants, covering a range of hole sizes for sheet metal work. Roper Whitney tools are built to standard industrial specifications, with manual operation for field or shop use. The manual hole punches feature throat depths up to 1 3/4 in, suitable for accessing edges of panels. 3G Electric stocks these items for global shipment, providing procurement specialists and plant engineers with access to replacement tooling for metal fabrication tasks. The inventory includes both complete sets and individual components, allowing for targeted replacement of worn or damaged parts. No specific certifications or awards are claimed for Roper Whitney beyond the inherent quality of the tooling, which is designed for repetitive punching in steel up to the rated gauges. The products are applicable in HVAC ductwork, electrical enclosures, and general sheet metal assembly, where precise hole placement is required. 3G Electric supports the line with logistics for international orders, ensuring that these consumable tooling items are available for maintenance and production schedules.

Common Applications

  • HVAC duct fabrication — Roper Whitney punch and die sets for creating clean holes in sheet metal ducts.
  • Electrical enclosure assembly — Manual hole punches for mounting cutouts in control panels.
  • Automotive repair — Roper Whitney dies for punching holes in replacement body panels.
  • Sheet metal prototyping — Punch sets for quick hole placement in prototype parts.
  • Maintenance of industrial equipment — Replacement punches for field repairs on metal guards and covers.

Frequently asked questions

Common questions about ROPER WHITNEY from 3G Electric.

What steel thickness can Roper Whitney punch and die sets handle?

Roper Whitney punch and die sets from 3G Electric are rated for specific steel capacities. For example, the XX Punch sets are designed for 31 ga capacity in steel, while the 8 Punch dies are rated for 158 ga capacity. These ratings indicate the maximum thickness the tooling can punch cleanly. Always verify the capacity against your material thickness to avoid tool damage.

Are Roper Whitney punches and dies interchangeable between different punch types?

Roper Whitney punches and dies are designed for specific punch types, such as XX Punch, 8 Punch, or 5 Punch. These types have distinct shank and die dimensions, so they are not interchangeable. For instance, a die from an 8 Punch set will not fit an XX Punch holder. Select the correct type based on your existing tooling or the part number.

What is the throat depth on the Roper Whitney manual hole punch?

The Roper Whitney manual hole punch (SKU 22JL22) has a throat depth of 1 3/4 in. This measurement is the distance from the center of the punch to the edge of the frame, determining how far from the sheet edge you can punch a hole. It is suitable for accessing edges of panels or ductwork.

Can Roper Whitney dies be used with other brands of punches?

Roper Whitney dies are manufactured to their own specifications, including die size and clearance. Using them with non-Roper Whitney punches may result in improper fit or poor hole quality. For reliable performance, match Roper Whitney dies with Roper Whitney punches of the same type and diameter.

What is the difference between the XX Punch and 8 Punch in Roper Whitney tooling?

The XX Punch and 8 Punch are different tooling series from Roper Whitney, each with distinct shank designs and capacity ratings. The XX Punch sets are typically for lighter gauge steel (31 ga), while the 8 Punch dies are for heavier material (158 ga). The punch diameter range also varies; for example, the XX Punch is available in 1/8 in and 3/8 in diameters, while the 8 Punch comes in 3/16 in and 3/8 in sizes.

Does 3G Electric supply ROPER WHITNEY products?

Yes — 3G Electric (S) Pte. Ltd. supplies ROPER WHITNEY products. We stock the ROPER WHITNEY catalog and supply genuine factory-original products with full manufacturer warranty and technical support.