Products for bench top machinists | LittleMachineShop.com

螺絲攻,公制,螺旋點,TiN鍍層,單一尺寸

螺絲攻,公制,螺旋點,TiN鍍層,單一尺寸 - Main image
$5.72 $7.95 In stock

高速鋼(HSS)螺旋尖點螺絲攻,帶有鈦(TiN)塗層。

螺旋點塞式攻牙刀的基本尺寸與直槽攻牙刀相同,但其前幾圈螺紋以斜角切削,提升了切削面上的碎屑排除。此設計使螺旋點攻牙刀非常適合大量加工通孔。

這些公制螺絲攻尺寸範圍從 M2 到 M10,並符合 DIN 371 定義的標準螺絲攻尺寸。螺紋攻牙界限(節徑界限)範圍從 D3 到 D6。(請參閱產品規格)
D3 = 正 0.0015
D4 = 正 0.0020
D5 = 正 0.0025
D6 = 正 0.0030

螺旋點攻牙刀的槽較傳統攻牙刀淺,提供更大的切削表面積,使刀具更堅固,從而允許更高的切削速度,且所需的驅動功率較低。

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

請同時考慮訂單處理和運送所需的時間。

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.

查看詳細說明
需要退款時

詢問退款時,請向店舖提供訂單編號。

退貨前請聯絡客服確認退款處理時限。

查看詳細說明
配送費用

請核對收貨地區與所選配送方式的費用。

Standard Shipping · 美國: US$0.00

Express Shipping · 美國: US$3.99

查看詳細說明
退貨前須知

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.

查看詳細說明

Customer Reviews (4.4 / 5 · 5 reviews)

Ella ★★★★★

I was a bit worried these spiral point taps would bind in tighter holes, but the TiN coating really lives up to the hype—chips just fall away clean. The metric sizing is spot-on for my M10 threads.

Robert ★★★★★

Used these spiral point taps for some metric threads in 4140 steel and the TiN coating made a real difference in chip evacuation. They cut cleanly without grabbing and came out of the hole looking like new. Definitely a step up from the uncoated taps I'd been struggling with.

Jacob ★★★★★

The TiN coating on this tap let me cut cleaner threads in 4140 than I expected from HSS. It's a metric spiral point, so the chips pushed ahead and I didn't have to back it out mid-hole.