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ALLIED MACHINE & ENGINEERING 2 SERIES T-A BACK-CHAMFER INSERTS — 110418-31 (2 PCS)


Sale price $24.49 Regular price $34.99
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Description

The (2 PCS) Allied Machine & Engineering 2 Series T-A Back-Chamfer Insert 110418-31 is a set of premium, high-efficiency replaceable spade drill inserts designed for single-operation hole production and back-chamfer edge finishing. Precision-engineered by Allied Machine & Engineering, these #2 series T-A carbide inserts are optimized to cut crisp, clean 1.0530-inch profile dimensions into workpieces. Featuring a high-performance C1 premium carbide substrate paired with a dual TiCN/TiN multi-layer coating matrix, these inserts provide superior thermal management, exceptional chip control, and significantly reduced material buildup. Arriving as a matched 2-piece package, they eliminate the need for secondary deburring or separate tool changes, maximizing spindle uptime on high-demand CNC machining lines. [1, 2, 3]
⭐ Key Features & Benefits
  • 🚀 Multi-Layer TiCN/TiN Coating: Formulated with a specialized titanium carbonitride and titanium nitride coating layer to handle intense cutting heat and prevent edge accumulation. [1, 2]
  • 🛡️ Premium C1 Structural Carbide: Forged from high-grade C1 structural carbide to ensure excellent wear resistance and minimize premature micro-fracturing under stress. [1, 2]
  • ⚡ Combined Operation Speed: Allows machinists to complete primary drilling and rear chamfering passes in a unified stroke, dropping layout cycle times. [1]
  • 🔧 Deflection-Resistant Fitment: Precision machined base fits cleanly into matching #2 Series T-A tool holders to guarantee excellent concentricity and reduce runout. [1, 2]
  • 💎 Superior Surface Finishes: Optimized chip-breaker design clears debris efficiently, shielding internal bore tracks from surface scratching and marring. [1]
🔧 Uses / Applications
  • 🚘 Automotive Powertrain Machining: Ideal for high-volume drilling and back-chamfering cycles on modern engine blocks, manifolds, and suspension castings.
  • ⚙️ Heavy Equipment Component Prep: Easily cuts clean entry profiles through tough industrial steel plates, agricultural frames, and construction mount plates.
  • 🔩 Threaded Hole Preparation: Provides ideal lead-in chamfers for subsequent tapping or thread milling steps on manifold assemblies.
  • 🏗️ Structural Steel Fabrication: Delivers highly consistent countersunk holes across massive structural column frames and attachment brackets. [1, 2, 3, 4, 5]
📊 Technical Specifications
Specification Detail
Part Type Replaceable Spade Drill Back-Chamfer Insert
Position Tool Holder Head Mounted (#2 T-A Series)
Part Number 110418-31
Material Premium C1 Carbide Substrate with TiCN/TiN Coating
Fitment Allied #2 T-A Drill / Chamfer Holders (1.0530" Diameter)
Condition Brand New (Packaged in pairs, external box not included)
Installation Direct-Fit Torx Screw Clamping
🔄 Cross‑Reference / Interchange Table
Manufacturer Equivalent Part Number
OEM Allied Machine & Engineering 110418-31
Aftermarket A Freeman SKU: 110418-31 #2 T-A
Aftermarket B eBay Reference ID: 275888816641
Additional Notes Pack contains two (2) inserts. Always verify that your specific #2 holder pocket is clear of carbon flakes and chips before torquing the retention hardware.



Disclosure Policy

This product was acquired by Freeman Liquidators from a sale of merchandise subject to a commercial insurance loss. Freeman Liquidators is a secondary seller of products, is not affiliated with or sponsored by the manufacturer of the products and is not a manufacturer authorized seller of the products. Sale of this product by Freeman Liquidators is not subject to the policies of the manufacturer. Any warranty offered by the manufacturer is not available to you as the purchaser.

All products are NEVER USED but external packaging will have damage. Some items may be placed into other packaging to ensure safe shipping. All items are opened for inspection prior to shipment to ensure the best quality of products. Freeman Liquidators guarantees your satisfaction. If you are not completely satisfied with a purchased product, within 30 days from the date of purchase, return the product in its packaging and Freeman Liquidators will fully refund your money.

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ALLIED MACHINE & ENGINEERING 2 SERIES T-A BACK-CHAMFER INSERTS — 110418-31 (2 PCS)

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