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1/2英吋鑰匙孔銑刀 x 1/4英吋柄 – Whiteside 3052(AstraHP塗層)

Whiteside 3052 鎖孔銑刀,用於切割「螺絲槽」。AstraHP 塗層 1/4″ 柄徑 1/2″ 大直徑 5/16″ 小直徑 7/16″ 切割長度 1-1/2″ 總長度 美國製造 另有 1/2″ 柄徑可供選擇

1/2英吋鑰匙孔銑刀 x 1/4英吋柄 – Whiteside 3052(AstraHP塗層) - Main image
$25.49 $33.99 In stock

Category: 鑰匙孔銑刀

Whiteside 3052 用於切割「螺絲槽」的鑰匙孔鑽頭。 螺絲頭應小於下方所述的大直徑,螺絲柄應小於小直徑

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Standard Shipping · 美國: US$0.00

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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 (4.4 / 5 · 5 reviews)

James ★★★★★

Cutting keyhole slots with this bit leaves a clean finish, and the 1/4″ shank fit snugly in my router collet without any wobble. The smaller diameter handled the screw shanks perfectly for my picture frame project.

Lucy ★★★★★

That AstraHP coating is the real deal—I cut a dozen plywood keyhole slots today and the bit still feels brand new. The 1/4" shank is a perfect fit for my router, no wobble or chatter at all.

John ★★★★★

I’ve been using this bit to cut screw slots for some drawer pulls, and the AstraHP coating is holding up way better than uncoated bits I’ve used in the past. It cuts cleanly through hardwood without burning, and the 1/2″ keyhole matches perfectly with standard screws. Really glad I switched to this