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端銑刀,4刃,M42鈷,鍍層,個別尺寸

端銑刀,4刃,M42鈷,鍍層,個別尺寸 - Main image
$29.97 $49.95 In stock

這些是高品質、美國製造的鈷鋼端銑刀,適用於一般銑削作業,包括開槽、溝槽及其他類似加工。

它們由實心 M42 8% 鈷鋼研磨而成。切削區域鍍有氮化鈦(TiN)或碳氮化鈦(TiCN)塗層。

這些 CNC 等級的端銑刀採用螺旋槽設計,可實現更快、更平滑的切削動作。

刃長和全長有所不同,請參閱規格說明。

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Standard Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

Express Shipping: 訂單處理(工作天) 0–1; 運送(工作天) 7–15.

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Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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寄回商品前,請先確認適用的退貨條件。

美國 · 退貨期限(簽收後天數): 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.2 / 5 · 5 reviews)

Jason C. ★★★★★

I was pleasantly surprised by how cleanly these 4-flute end mills cut through a tricky slotting job on stainless steel. The M42 cobalt material held its edge noticeably longer than the standard HSS bits I’ve been using. Definitely my new go-to for precision grooves.

Mia Y. ★★★★★

The coated finish on these has survived some serious hogging cuts without any chatter marks, and the 4-flute geometry clears chips exactly as it should. I’ve run them through a dozen slots in 4140 so far, and the edges still look factory fresh.

Eli M. ★★★★★

The M42 cobalt steel really does hold an edge longer than standard HSS bits—I finished a batch of slots in stainless without any chatter or premature wear. The coating also seems to keep the flutes from loading up. For the price, these are my go-to for general milling now.