Amana Tool Solid Carbide Straight Plunge 1/8-Inch (3.2mm) Diameter Insert Engraving & Folding Knife Blade

CA$999.99
Out of stock
SKU
RCK-400
Made in USA
Product Type
Solid Carbide Insert Engraving &Folding Blade
Family / Category
Insert CNC Signmaking &Lettering Router Bits
Blade Geometry
Straight Plunge Knife Configuration
Cutting Diameter
1/8 inch (3.2mm)
Cutting Height
13/32 inch (10mm)
Overall Dimension
1-1/2 inches (38mm) overall length
Tool Composition
Industrial Micrograin Solid Carbide
Machine Interface
Tangential Knife Heads &Digital Flatbed Cutters
Target Material Fit
Corrugated cardboard,boxboard,foam core,plastics,and vinyl

Amana Tool · CNC Signmaking & Lettering

Solid Carbide

Straight Plunge Knife Blade

Insert Knife Blade

Amana Tool RCK-400 is the exact solid carbide straight plunge insert engraving and folding knife blade featuring a 1/8-inch (3.2mm) diameter, 13/32-inch (10mm) cutting height, and 1-1/2-inch (38mm) overall length designed for high-performance precision computerized material processing.

1/8" (3.2mm)Diameter (D)
13/32" (10mm)Cutting Height (B)
1-1/2" (38mm)Overall Length (L)
StraightBlade Type

Tool Type

Insert Knife Blade

A precision-engineered micrograin solid carbide industrial insert blade for specialized tangential knife systems, digital cutters, and engraving setups. The exact official Tool No. is RCK-400.

Amana ToolSolid CarbideInsert SystemSKU RCK-400

System Fit

Engineered for compatible tangential tooling units, CNC routers equipped with oscillating/tangential knife attachments, and computerized signmaking machines. Verify toolholder lock, torque specs, and machine alignment before automated cycle activation.

Main Product Description

Amana Tool RCK-400 is the exact Tool No. verified directly on its official product page. The dedicated specification matrix establishes a 1/8-inch (3.2mm) diameter, a 13/32-inch (10mm) cutting height, and a 1-1/2-inch (38mm) overall length. Built entirely from industrial micrograin solid carbide, this straight plunge insert blade delivers long-lasting edge sharpness and superior wear resistance under rigorous high-volume production cycles.

Designed primarily for industrial signmaking, modern packaging prototyping, and specialized panel-processing operations, this folding and engraving knife blade excels at producing clean scores, precise structural creases, and geometric cutouts. The straight plunge design facilitates flawless vertical penetration, allowing computerized tangential knife systems to track intricate detailing without material tearing or deflection.

The micrograin construction provides excellent performance across a diverse range of materials, including corrugated cardboard, folding boxboard, dynamic foam core, heavy-duty vinyls, flexible plastics, and thick paper packaging composites. As an interchangeable insert component, the RCK-400 allows rapid, cost-effective replacement without requiring the removal or recalibration of the primary cutting head assembly.

Solid carbide cutting material structure utilized on the Amana Tool RCK-400 insert knife blade Solid carbide cutting material structure utilized on the Amana Tool RCK-400 insert knife blade

Technical Specifications

Engraving & Folding Knife Blades · SKU RCK-400

  • BrandAmana Tool
  • Product TypeSolid Carbide Insert Engraving & Folding Blade
  • SKURCK-400
  • Family / SeriesCNC Signmaking & Lettering
  • Family / CategoryInsert CNC Signmaking & Lettering
  • Diameter (D)1/8 inch (3.2mm)
  • Cutting Height (B)13/32 inch (10mm)
  • Overall Length (L)1-1/2 inches (38mm)
  • TypeStraight Plunge
  • DescriptionKnife Blade
  • Active Cutting MaterialSolid Carbide
  • Machine CompatibilityCNC Tangential Knife / Digital Cutters
  • Additional Verified DetailsPrecision Engraving & Scoring · Folding Boxboard & Cardboard · Packaging Prototyping
  • Machine / System FitEngineered for compatible tangential tooling units, CNC routers equipped with oscillating/tangential knife attachments, and computerized signmaking machines. Verify toolholder lock, torque specs, and machine alignment before automated cycle activation.

Application Matrix

Best Fit Applications

Precision Engraving & Scoring
Folding Boxboard & Cardboard
Packaging Prototyping
Foam Core & Structural Board
Vinyls & Industrial Plastics

Performance Details

Product Highlights

01

Premium Solid Carbide

Crafted entirely from premium micrograin carbide to maximize tool life, eliminate edge wear, and handle dense abrasive composites.

02

Straight Plunge Design

Engineered for clean vertical machine plunging, ensuring razor-sharp directional entry and flawless corner tracking.

03

Verified 3.2mm Precision

Exact dimensional control matching official Amana Tool parameters of a 1/8" diameter and 13/32" cutting height.

Before Machining

Compatibility & Installation Notes

Verify exact part number RCK-400 prior to machine assignment. This product is a replacement insert cutting component designed strictly for mounting into authorized toolholders, tangential knife mechanisms, or CNC digital cutter units. Never use with cracked or uncalibrated mounting hardware. Handle with caution as the cutting face is extremely sharp. Adhere to machine-manufacturer cutting depths, safety rules, and feed provisions.

Production Outcome

Industrial Micrograin Carbide Processing for CNC Tangential Systems

The Amana Tool RCK-400 Solid Carbide Straight Plunge Insert Knife Blade brings precision performance to advanced computerized cutting environments. Combining a robust 1/8-inch (3.2mm) diameter with a targeted 13/32-inch (10mm) cutting depth, it delivers uncompromising accuracy for complex commercial folding, scoring, and lettering workflows.

By implementing an interchangeable solid-carbide format, your operations achieve optimal material optimization, minimized setup downtime, and pristine edge finish metrics across heavy packaging, vinyl, and plastic substrate lines.

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