Products for bench top machinists | LittleMachineShop.com

Insert, TPMT-222 Carbide

Insert, TPMT-222 Carbide - Main image
$5.41 $7.95 In stock

TPMT-222 碳化鎢刀片為 60° 三角形,後斜角為 11°。中心孔為 40°-60° 單一埋頭孔,並有單面斷屑槽。


其內切圓(IC)為 0.25"(1/4"),厚度為 0.125"(1/8"),刀尖(鼻端)半徑為 0.0313"(1/32")。


此刀片型號為 TPMT222(ANSI)或 TPMT222GP(ISO)。

刀片為單獨販售——無需購買 10 片裝的包裝。

*注意:請確保您為可轉位車刀取得正確的刀片和固定螺絲。我們的可轉位刀片對照表顯示了每一款可轉位刀具應使用的刀片和螺絲。

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Standard Shipping · 美國: US$0.00

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Customer Reviews (4.6 / 5 · 5 reviews)

Harper B. ★★★★★

The 0.25" inscribed circle is a perfect fit for my smaller boring bars, and the chip breaker on these inserts really helps control those long stringy chips. I've been running them on 4140 steel and the edge holds up noticeably better than the cheaper inserts I tried before.

Charlotte ★★★★★

These insert the part of my lathe tool holder perfectly, and that 1/4" inscribed circle gives nice, rigid cuts on my small steel stock. The single-sided chip breaker clears the chips away cleanly, so I didn't have to stop and clear a bird's nest once.

David O. ★★★★★

The 11-degree relief on these TPMT-222 inserts gave me a noticeably cleaner finish on my stainless steel parts. They hold an edge well through a full run, and the single-sided chip breaker kept the swarf manageable.