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Drills, Jobber Length, HSS, Individual Sizes

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$2.69 $3.95 In stock

直柄鑽頭是機械師最常用的鑽頭。排屑槽長度為鑽頭直徑的 9 到 14 倍，總長度隨直徑而變化。

高速鋼直柄鑽頭適用於鋼材、有色金屬、塑膠和木材。

鑽頭尖端和長度有所不同，請參閱規格。

付款前核對

可用付款方式和最終總額會在結帳頁顯示。

何時寄出

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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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退貨前請聯絡客服確認退款處理時限。

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配送費用

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Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

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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 (5.0 / 5 · 5 reviews)

Ruby ★★★★★

Was drilling out a broken bolt in my truck frame and these hss bits held up beautifully without overheating. The flute length gives you plenty of reach for deeper holes. Perfect for the shop.

David O. ★★★★★

These bits cut through 304 stainless like butter, and the flute length gives me plenty of room for deep holes without constantly clearing chips. I’ve been using the 1/8" size for pilot holes and it’s held its edge through a dozen uses so far.

John ★★★★★

Picked up a set of these jobber-length HSS drills for my manual mill, and the flute length is just right for most hole depths I run. They cut cleanly through mild steel without much chatter. Good value for the price.