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筒夾夾頭,ER-32,R8,專業級

筒夾夾頭,ER-32,R8,專業級 - Main image
$74.77 $109.95 In stock

R8 至 ER-32 專業級筒夾夾頭。優質 20CrMnTi 合金鋼,經硬化處理且本體全面研磨,延長刀具壽命。具有優異的表面處理(電解鎳塗層)。
最高轉速為 8,000,最大偏擺為 0.0003"(0.0076 mm)。R8 拉桿螺紋為 7/16"-20。
ER-32筒夾的夾持範圍為1/16英吋至13/16英吋(1.0公釐至21.0公釐)。
*筒夾必須先組裝至筒夾夾頭螺母中,再插入筒夾夾頭。

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Customer Reviews (5.0 / 5 · 5 reviews)

Olivia ★★★★★

The body on this R8 to ER-32 chuck is ground perfectly smooth, and it clamped down on my end mill shank with zero runout. I've been using it on my Bridgeport clone and it holds tools securely even at high spindle speeds.

Joshua Y. ★★★★★

The electrolysis nickel coating feels like a huge upgrade over the bare steel chucks I've used before, and the hardened alloy body gives me confidence it'll hold up for years. Zero runout so far in my first few test cuts.

Natalie F. ★★★★★

Finally got this collet chuck mounted on my mill, and the electrolysis nickel coating makes it incredibly easy to wipe clean after use. The hardened body feels solid, and with the 8,000 RPM max rating, I’m confident it’ll handle my steel cutting jobs without any issues.