實心硬(ying)質(zhi)合金斜鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)EF-Drill C用(yong)于(yu)鋼、鑄鐵(tie)和(he)(he)有(you)色金屬材(cai)料(liao)的(de)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)和(he)(he)倒角。鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)是用(yong)以在(zai)實體材(cai)料(liao)上(shang)鉆(zhan)(zhan)(zhan)(zhan)削出(chu)通孔(kong)(kong)(kong)或盲孔(kong)(kong)(kong)，并能對已有(you)的(de)孔(kong)(kong)(kong)擴孔(kong)(kong)(kong)的(de)刀(dao)具。常(chang)用(yong)的(de)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)主要(yao)有(you)麻(ma)花鉆(zhan)(zhan)(zhan)(zhan)、扁鉆(zhan)(zhan)(zhan)(zhan)、深孔(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)(zhan)和(he)(he)套料(liao)鉆(zhan)(zhan)(zhan)(zhan)。擴孔(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)(zhan)和(he)(he)锪鉆(zhan)(zhan)(zhan)(zhan)雖(sui)不能在(zai)實體材(cai)料(liao)上(shang)鉆(zhan)(zhan)(zhan)(zhan)孔(kong)(kong)(kong)，但習(xi)慣上(shang)也將(jiang)它(ta)們(men)歸入鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)一(yi)類。鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)是鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)中用(yong)于(yu)去除材(cai)料(liao)以形(xing)(xing)(xing)成(cheng)孔(kong)(kong)(kong)的(de)切(qie)(qie)削工(gong)具，幾乎總是具有(you)圓形(xing)(xing)(xing)橫截(jie)面。 鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)有(you)多種(zhong)尺(chi)(chi)寸(cun)和(he)(he)形(xing)(xing)(xing)狀，可以在(zai)許多不同的(de)材(cai)料(liao)上(shang)形(xing)(xing)(xing)成(cheng)不同類型的(de)孔(kong)(kong)(kong)。 為了打(da)(da)孔(kong)(kong)(kong)，鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)通常(chang)附在(zai)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)上(shang)，鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)通常(chang)通過旋轉為鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)提供動力以切(qie)(qie)割(ge)工(gong)件。 鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)將(jiang)抓住(zhu)夾頭(tou)(tou)(tou)中稱為柄(bing)的(de)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)的(de)上(shang)端(duan)。鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)采用(yong)標準(zhun)化的(de)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)尺(chi)(chi)寸(cun)。 鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)和(he)(he)絲(si)(si)錐(zhui)尺(chi)(chi)寸(cun)表列出(chu)了公制和(he)(he)英制尺(chi)(chi)寸(cun)的(de)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)以及所(suo)需的(de)絲(si)(si)錐(zhui)尺(chi)(chi)寸(cun)。 還(huan)有(you)一(yi)些專門的(de)鉆(zhan)(zhan)(zhan)(zhan)頭(tou)(tou)(tou)可以打(da)(da)出(chu)非(fei)圓形(xing)(xing)(xing)橫截(jie)面的(de)孔(kong)(kong)(kong)。

• 可靠性
• 堅固耐用

• 產地：德國
• 夾緊面：HA
• 工具類型：階梯鉆
• 冷卻液供應：內部冷卻液供應
• 幾何形狀：鋼
• 相位編號：4
• 標準類型：ähnl. DIN 6537K
• 表面處理：TIALN-T14
• 公差工件：IT8-IT10
• 切割材料：HM