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1.8mm Metric Square End Mill

1.8mm Metric Square End Mill - Main image
$15.62 $22 In stock

Category: Metric End Mills

Solid Micrograin Carbide 2 flute 1.8mm Miniature Flat (square) End Mill

Flat (SQ) End Mills have a square end for milling square slots, pockets, grooving, side milling, face milling, and counter boring. All are center cutting, allowing plunge cuts into a surface. Great for milling into all types of material including, wood, plastic, metal. etc. Made in the USA

Shank Size: 3mm

Tool Length: 38mm

Cutting Tip Size – 1.8mm square

Number of flutes – 2

Flute length – 5.4mm

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (5.0 / 5 · 5 reviews)

Avery W. ★★★★★

The 1.8mm diameter is tiny but the solid carbide doesn’t flex at all — it cut clean square slots in my last job without any chatter. Two flutes clear the chips well enough that I didn’t have to stop and clear the flutes mid-pass.

John ★★★★★

Cutting aluminum with this end mill was a breeze—the 2 flute design cleared chips well and left a clean finish on the bottom of the slot. Helped me make precise 1.8mm grooves for a small fixture without chatter.

Hazel ★★★★★

For detailed work in brass, this 1.8mm square end mill leaves a beautifully flat floor in pockets. The solid carbide feels precise and hasn't shown any chipping after several small slotting passes.

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