Cincinnati Press Brake Die Set Compatible T Style Dies

High-Precision Cincinnati Press Brake Dies & Die Sets

Key Technical Specifications

Core Advantages

• • Precision Ground Performance: CNC surface-ground contact surfaces reduce tool friction and maintain tight part tolerances across high-volume production runs.
  • Direct Equipment Integration: Fits standard Cincinnati ram slots, universal filler blocks, and American-style tooling receivers immediately out of the box.
  • Tailored Manufacturing Options: We produce custom profiles, radius modifications, and special alloy tool steel configurations tailored to your exact sheet metal specifications.

Fast Factory Direct Ordering

• • Request Direct Factory Quote
  • Submit CAD Drawings (DXF / STEP / IGES)

Seamless Integration with Cincinnati Press Brake Receivers

We engineer every cincinnati press brake die for direct drop-in compatibility, eliminating the need for secondary machining, shimming, or custom adapters.

Machine & Fitment Compatibility

Key Integration Features

• • Standard American Tang Fitment: Engineered with a ground 5/8" x 1/2" tongue configuration to match standard Cincinnati ram slots and receiver channels without modification.
  • T-Style & Multi-V Versatility: Designed to fit standard adjustable die beds. For heavy plate work, utilize our high-strength 4-way press brake die block setup to process varying material gauges without swapping lower tooling.
  • Sectionalized Lengths for Fast Tool Changes: Every cincinnati press brake die set comes in pre-cut sectionalized lengths (100 mm, 200 mm, 300 mm, 500 mm) or full single-piece lengths up to 6000 mm, enabling easy single-operator handling and modular replacement.

Complete Cincinnati Press Brake Die Lineup for Any Application

We manufacture a full range of tooling to meet every sheet metal fabrication demand.

• • Single V & Double V Dies: Precision air bending and bottoming dies in 30°, 45°, 60°, 85°, and 90° profile angles. Explore our durable press brake dies for custom V-opening sizes.
  • Acute Angle Dies (30°–45°): Designed for air bending tight inside radii and pre-forming sheet edges before hemming.
  • Gooseneck & Relief Punches: Deep clearance cutbacks prevent flange interference when forming return channels and enclosure boxes.
  • Hemming & Flattening Die Sets: Spring-loaded, two-stage cincinnati press brake die set options for fast edge folding and flat seam finishing in one stroke.
  • Multi-V & 4-Way Die Blocks: Four-sided square blocks with multiple V-openings for job shops running wide material gauge ranges without tool changes.
  • Mark-Free & Polyurethane Tooling: Protective inserts and specialized lower dies engineered to eliminate surface marring on architectural stainless, aluminum, and pre-painted sheets.

Advanced Metallurgy & Manufacturing Advantage

Premium Alloy Selection & Heat Treatment

• • 42CrMo / 42CrMo4 High-Alloy Steel: Chosen for superior yield strength under severe tonnage. Read our detailed press brake tooling material guide to learn how high-alloy steel prevents premature die fatigue.
  • Vacuum Core Heat Treatment: Deep vacuum processing ensures uniform core toughness, absorbing heavy impact shock and eliminating catastrophic breakage under peak loads.
  • Localized Induction Hardening: Working edges and V-radii receive deep localized hardening (HRC 55–60), extending tool life up to 3x longer than standard carbon steel dies.

Micron-Level CNC Surface Grinding

Every cincinnati press brake die set undergoes precision CNC surface grinding to guarantee straightness and surface smoothness across full bed lengths:

V-Die Selection & Bending Tonnage Guidelines

We engineer every cincinnati press brake die set to handle rigorous load limits, but choosing the proper sheet metal bending V-opening based on material thickness (t) keeps bend force predictable and tool life high.

V-Opening Selection Rules

• • Standard Air Bends (Mild Steel): Set V = 8 x t. This baseline ratio balances tonnage demands with clean radius formation.
  • Thin Sheet & Tight Radii: Set V = 6 x t. Recommended for thin materials requiring tight inside bend radii.
  • Heavy Plate & High-Tensile Metal: Set V = 10 x t to 12 x t. A wider V-opening drastically reduces tonnage requirements, protecting working edges and preventing sheet cracking.

Load Limits & Tonnage Guidelines

We clearly rate each lower die for tons-per-foot and tons-per-meter capacity so you can safely pair high-performance press brake tooling with your machine's exact tonnage limits.

QA Inspection for Guaranteed Precision

We enforce a 100% traceable quality control process for every Cincinnati press brake die we manufacture.

5-Step Quality Assurance Protocol

• • Spectrometric Material Verification: We test raw alloy composition prior to machining to guarantee structural integrity under heavy tonnage.
  • Core & Surface Hardness Testing: Verifying core toughness and confirming localized induction hardening (HRC 55–60) depth along working edges.
  • Optical CMM Profile Measurement: Checking V-opening angles, radii, and safety tang dimensions to precise ±0.01 mm tolerances.
  • Profilometer Surface Inspection: Confirming micro-finish surface grinding (Ra < 0.8 µm) to eliminate sheet drag, galling, and part marking.
  • Batch Alignment & Straightness Check: Inspecting full-length and segmented Cincinnati press brake die set batches to ensure zero twist or bow across the bed.

Custom Cincinnati Tooling Design & Direct Factory Ordering

When standard off-the-shelf profiles cannot meet complex bend geometries, we engineer fully tailored custom press brake tooling built for seamless drop-in fitment.

5-Step Custom Tooling Workflow

1. • DXF / STEP Drawing Submission: Upload your CAD models directly to our technical team. We inspect part geometry and offer drawing optimization to clear tight flanges and avoid tool collision.
   • Engineering Review (<24 Hours): We calculate required tonnage, bend radii, and material springback, returning a detailed engineering feasibility report and quote within 24 hours.
   • 3D Bending Simulation: Our software models the complete bending sequence to detect interference with press brake rams or throat gaps before machining begins.
   • Precision CNC Production: We machine your tools from premium 42CrMo alloy steel, precision CNC-ground to ±0.01 mm tolerances with localized induction hardening up to HRC 55–60.
   • Global Export Packaging: Finished tools undergo final inspection, rust-inhibitor coating, and secure crating for damage-free shipping worldwide.

Quick RFQ Specifications

To get an immediate direct-factory quote, prepare the following operational parameters for your submission:

• • Machine Model & Tonnage: Press brake series (e.g., Autoform, Proform, Maxform) and total tonnage limits.
  • Material Specs: Workpiece material type, tensile strength, and sheet thickness range.
  • Bend Length Requirements: Solid bed lengths or specific sectionalized length combinations.
  • Tang & Holder Dimensions: Standard 5/8" x 1/2" American safety tang or custom filler block dimensions.
  • Drawing Upload Attachment: 2D or 3D files (DXF, STEP, or detailed PDF drawings).