冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)怎么选(xuan)(xuan)？2023轻(qing)型(xing)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)电(dian)(dian)锤(chui)(chui)品(pin)牌推(tui)(tui)荐清白(bai)之年邹平(ping)市城投醴泉房地产有限公司置业顾问3人赞(zan)同(tong)了(le)(le)该文章轻(qing)型(xing)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)是(shi)(shi)我们(men)日常(chang)(chang)经常(chang)(chang)用(yong)(yong)(yong)(yong)(yong)(yong)到的(de)，比(bi)如灯具的(de)安(an)(an)装(zhuang)，监控(kong)(kong)的(de)安(an)(an)装(zhuang)，钢(gang)筋混凝(ning)土(tu)打孔(kong)等等都(dou)需(xu)要冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)，小型(xing)的(de)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)在(zai)高空作用(yong)(yong)(yong)(yong)(yong)(yong)比(bi)较方便(bian)。一(yi)：冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)怎么选(xuan)(xuan)？冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)一(yi)般(ban)就(jiu)(jiu)是(shi)(shi)带(dai)冲(chong)(chong)击(ji)(ji)(ji)(ji)作用(yong)(yong)(yong)(yong)(yong)(yong)，就(jiu)(jiu)相当于在(zai)手电(dian)(dian)钻(zuan)(zuan)(zuan)后面加了(le)(le)个(ge)(ge)锤(chui)(chui)子一(yi)样(yang)敲(qiao)击(ji)(ji)(ji)(ji)。冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)就(jiu)(jiu)是(shi)(shi)既(ji)能(neng)当做(zuo)电(dian)(dian)钻(zuan)(zuan)(zuan)用(yong)(yong)(yong)(yong)(yong)(yong)，也(ye)能(neng)当做(zuo)电(dian)(dian)锤(chui)(chui)用(yong)(yong)(yong)(yong)(yong)(yong)。如果说开12以(yi)(yi)(yi)上的(de)孔(kong)就(jiu)(jiu)应该使用(yong)(yong)(yong)(yong)(yong)(yong)电(dian)(dian)锤(chui)(chui)了(le)(le)。根据工作的(de)孔(kong)径选(xuan)(xuan)择(ze)一(yi)般(ban)我们(men)常(chang)(chang)见的(de)是(shi)(shi)8-12mm，在(zai)选(xuan)(xuan)择(ze)时候(hou)选(xuan)(xuan)用(yong)(yong)(yong)(yong)(yong)(yong)在(zai)这(zhei)个(ge)(ge)规格(ge)内(nei)的(de)钻(zuan)(zuan)(zuan)头(tou)，基本这(zhei)个(ge)(ge)规格(ge)家用(yong)(yong)(yong)(yong)(yong)(yong)就(jiu)(jiu)足够了(le)(le)。用(yong)(yong)(yong)(yong)(yong)(yong)途一(yi)般(ban)家里(li)多(duo)以(yi)(yi)(yi)手电(dian)(dian)钻(zuan)(zuan)(zuan)为主(zhu)，拆卸家具，安(an)(an)装(zhuang)，还有就(jiu)(jiu)是(shi)(shi)钻(zuan)(zuan)(zuan)孔(kong)挂(gua)浴室(shi)里(li)的(de)毛巾架等等，这(zhei)种(zhong)可(ke)(ke)以(yi)(yi)(yi)用(yong)(yong)(yong)(yong)(yong)(yong)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)。二：冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)电(dian)(dian)锤(chui)(chui)推(tui)(tui)荐1.博世(shi)这(zhei)一(yi)款(kuan)(kuan)博世(shi)GBH220，，可(ke)(ke)以(yi)(yi)(yi)更快速的(de)碳刷，多(duo)重防护，带(dai)有锤(chui)(chui)钻(zuan)(zuan)(zuan)，平(ping)钻(zuan)(zuan)(zuan)，和凿击(ji)(ji)(ji)(ji)功能(neng)，实(shi)用(yong)(yong)(yong)(yong)(yong)(yong)性(xing)很(hen)好，还是(shi)(shi)很(hen)不(bu)(bu)错(cuo)(cuo)的(de)一(yi)款(kuan)(kuan)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)。东成这(zhei)一(yi)款(kuan)(kuan)东成的(de)轻(qing)型(xing)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)，性(xing)价比(bi)很(hen)高的(de)，可(ke)(ke)选(xuan)(xuan)择(ze)800w轻(qing)型(xing)三(san)用(yong)(yong)(yong)(yong)(yong)(yong)电(dian)(dian)锤(chui)(chui)，一(yi)机多(duo)用(yong)(yong)(yong)(yong)(yong)(yong)，功率还是(shi)(shi)很(hen)强劲的(de)，这(zhei)一(yi)款(kuan)(kuan)可(ke)(ke)以(yi)(yi)(yi)在(zai)家里(li)使用(yong)(yong)(yong)(yong)(yong)(yong)，还是(shi)(shi)很(hen)不(bu)(bu)错(cuo)(cuo)的(de)一(yi)款(kuan)(kuan)的(de)。威克士(shi)这(zhei)一(yi)款(kuan)(kuan)威克士(shi)冲(chong)(chong)击(ji)(ji)(ji)(ji)钻(zuan)(zuan)(zuan)WU386锂电(dian)(dian)，双重减(jian)负，可(ke)(ke)以(yi)(yi)(yi)安(an)(an)装(zhuang)监控(kong)(kong)，led灯安(an)(an)装(zhuang)，晾衣架安(an)(an)装(zhuang)等等都(dou)可(ke)(ke)以(yi)(yi)(yi)，经久耐用(yong)(yong)(yong)(yong)(yong)(yong)，高能(neng)锂电(dian)(dian)，还是(shi)(shi)很(hen)不(bu)(bu)错(cuo)(cuo)的(de)。钻(zuan)(zuan)(zuan)头(tou)的(de)材(cai)质和设计决定了(le)(le)其适用(yong)(yong)(yong)(yong)(yong)(yong)于不(bu)(bu)同(tong)材(cai)料的(de)钻(zuan)(zuan)(zuan)孔(kong)效果。河北实(shi)华机械钻(zuan)(zuan)(zuan)头(tou)供应

从(cong)三个方(fang)面讲，什(shen)么是(shi)(shi)(shi)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)，它(ta)有(you)什(shen)么用，如何选(xuan)(xuan)择(ze)。什(shen)么是(shi)(shi)(shi)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)？钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)是(shi)(shi)(shi)属(shu)(shu)于(yu)切(qie)削(xue)工具(ju)，通过电(dian)机产生的(de)(de)旋(xuan)转(zhuan)(zhuan)作为动力，通过人(ren)或(huo)机器操作，在(zai)不(bu)(bu)(bu)同(tong)的(de)(de)材料(liao)上(shang)(shang)打(da)孔。钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)的(de)(de)用处？我(wo)们需要在(zai)不(bu)(bu)(bu)同(tong)材料(liao)上(shang)(shang)打(da)孔，需要不(bu)(bu)(bu)同(tong)尺寸和形状(zhuang)，使得(de)生产商制(zhi)作各种(zhong)(zhong)类形的(de)(de)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)满(man)足不(bu)(bu)(bu)同(tong)的(de)(de)用处。为了简便(bian)起(qi)见，这里将材料(liao)分(fen)(fen)为金(jin)(jin)(jin)属(shu)(shu)和非金(jin)(jin)(jin)属(shu)(shu)，金(jin)(jin)(jin)属(shu)(shu)一般(ban)是(shi)(shi)(shi)铜(tong)(tong)(tong)铁(tie)铝钢，非金(jin)(jin)(jin)属(shu)(shu)用的(de)(de)好多的(de)(de)就是(shi)(shi)(shi)木(mu)头(tou)(tou)(tou)(tou)，塑料(liao)，石头(tou)(tou)(tou)(tou)，混凝土。由于(yu)这些材料(liao)硬(ying)度(du)不(bu)(bu)(bu)同(tong)，钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)的(de)(de)形状(zhuang)也有(you)差异，并且开(kai)孔的(de)(de)直径(jing)一般(ban)采用标(biao)准化（分(fen)(fen)公制(zhi)和英制(zhi)）钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)，钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)的(de)(de)横(heng)截面基(ji)本(ben)上(shang)(shang)都是(shi)(shi)(shi)圆形，这样旋(xuan)转(zhuan)(zhuan)的(de)(de)阻(zu)力不(bu)(bu)(bu)会太大(da)，不(bu)(bu)(bu)会破坏材料(liao)。当(dang)然(ran)也有(you)实用钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)开(kai)非圆形横(heng)截面的(de)(de)孔，比如开(kai)榫钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)。如何选(xuan)(xuan)择(ze)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)？按照上(shang)(shang)面描述的(de)(de)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)分(fen)(fen)类，结合自己在(zai)网上(shang)(shang)学习和购买的(de)(de)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)，列出如何针(zhen)对不(bu)(bu)(bu)同(tong)材料(liao)选(xuan)(xuan)择(ze)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)的(de)(de)方(fang)法。材料(liao)为金(jin)(jin)(jin)属(shu)(shu)：铜(tong)(tong)(tong)属(shu)(shu)于(yu)比较柔软的(de)(de)金(jin)(jin)(jin)属(shu)(shu)，在(zai)上(shang)(shang)面钻(zuan)(zuan)(zuan)(zuan)(zuan)孔一般(ban)的(de)(de)金(jin)(jin)(jin)属(shu)(shu)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)就可(ke)以，比如碳钢钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)，市面上(shang)(shang)这种(zhong)(zhong)钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)价格(ge)便(bian)宜，钻(zuan)(zuan)(zuan)(zuan)(zuan)铜(tong)(tong)(tong)那是(shi)(shi)(shi)轻轻松松，虽然(ran)我(wo)没有(you)钻(zuan)(zuan)(zuan)(zuan)(zuan)个铜(tong)(tong)(tong)，但我(wo)知道(dao)纯(chun)铜(tong)(tong)(tong)的(de)(de)莫氏(shi)硬(ying)度(du)只有(you)3，纯(chun)铝更低只有(you)2，铁(tie)是(shi)(shi)(shi)4，而(er)铜(tong)(tong)(tong)有(you)量好的(de)(de)导电(dian)性能，大(da)部分(fen)(fen)铜(tong)(tong)(tong)的(de)(de)纯(chun)度(du)都很高，而(er)纯(chun)铝虽然(ran)硬(ying)度(du)低，但生产中(zhong)常(chang)常(chang)使用铝合金(jin)(jin)(jin)，这种(zhong)(zhong)合金(jin)(jin)(jin)的(de)(de)硬(ying)度(du)大(da)幅提高。贵州扩片(pian)式跟管钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)型(xing)号钻(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)(tou)可(ke)以用于(yu)家庭装修(xiu)、建筑施(shi)工、机械加工等领(ling)域。

不(bu)(bu)废话讲什么材料原理，直接(jie)上图说(shuo)表(biao)面(mian)光(guang)(guang)滑(hua)，不(bu)(bu)割手(shou)，有(you)个(ge)比较钝的(de)(de)(de)前列，这(zhei)种(zhong)是(shi)(shi)建(jian)工钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，或者叫(jiao)(jiao)冲(chong)(chong)(chong)击(ji)(ji)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)打(da)砖(zhuan)墙、混凝土，钻(zuan)(zuan)(zuan)孔(kong)时(shi)需(xu)要(yao)启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)表(biao)面(mian)不(bu)(bu)怎(zen)么光(guang)(guang)滑(hua)，通常是(shi)(shi)金(jin)(jin)黄色，刃很锋(feng)利(li)割手(shou)，这(zhei)种(zhong)叫(jiao)(jiao)麻花钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)打(da)金(jin)(jin)属，钻(zuan)(zuan)(zuan)孔(kong)时(shi)注(zhu)意控(kong)制转速(su)，必(bi)要(yao)时(shi)淋水(shui)冷却(que)(que)，不(bu)(bu)能(neng)(neng)启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)通常是(shi)(shi)银黑(hei)色、刃很锋(feng)利(li)但比较薄，有(you)的(de)(de)(de)中间会有(you)一(yi)(yi)个(ge)尖，这(zhei)是(shi)(shi)木工钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)钻(zuan)(zuan)(zuan)木头(tou)(tou)(tou)，钻(zuan)(zuan)(zuan)孔(kong)时(shi)注(zhu)意排(pai)屑(xie)，不(bu)(bu)能(neng)(neng)启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)光(guang)(guang)杆(gan)一(yi)(yi)根，只(zhi)(zhi)有(you)个(ge)三角(jiao)头(tou)(tou)(tou)，这(zhei)种(zhong)叫(jiao)(jiao)三角(jiao)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)给瓷砖(zhuan)开孔(kong)，钻(zuan)(zuan)(zuan)孔(kong)时(shi)不(bu)(bu)能(neng)(neng)启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)，必(bi)要(yao)时(shi)可以淋水(shui)冷却(que)(que)，打(da)穿瓷砖(zhuan)后(hou)(hou)立(li)即停止继续深(shen)入，换冲(chong)(chong)(chong)击(ji)(ji)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)打(da)瓷砖(zhuan)后(hou)(hou)的(de)(de)(de)墙体尾部(bu)明(ming)显(xian)更(geng)加粗壮有(you)沟槽，形状(zhuang)与(yu)第(di)一(yi)(yi)种(zhong)的(de)(de)(de)冲(chong)(chong)(chong)击(ji)(ji)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)类似但更(geng)大，这(zhei)是(shi)(shi)电锤用(yong)(yong)(yong)(yong)的(de)(de)(de)冲(chong)(chong)(chong)击(ji)(ji)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)打(da)混凝土，钻(zuan)(zuan)(zuan)孔(kong)时(shi)必(bi)须启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)，然后(hou)(hou)使劲往里(li)怼头(tou)(tou)(tou)部(bu)是(shi)(shi)圆柱形，中空，这(zhei)种(zhong)是(shi)(shi)玻璃(li)开孔(kong)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)，用(yong)(yong)(yong)(yong)来(lai)在玻璃(li)、全瓷瓷砖(zhuan)、玻化(hua)砖(zhuan)等硬而脆的(de)(de)(de)材料上开孔(kong)，钻(zuan)(zuan)(zuan)孔(kong)时(shi)不(bu)(bu)能(neng)(neng)启用(yong)(yong)(yong)(yong)冲(chong)(chong)(chong)击(ji)(ji)功(gong)能(neng)(neng)，需(xu)要(yao)边(bian)打(da)边(bian)淋水(shui)冷却(que)(que)后(hou)(hou)面(mian)还(hai)有(you)各种(zhong)所谓的(de)(de)(de)霸王钻(zuan)(zuan)(zuan)之类的(de)(de)(de)，基本是(shi)(shi)上面(mian)几(ji)种(zhong)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)(de)组合版，只(zhi)(zhi)要(yao)看一(yi)(yi)下(xia)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)形状(zhuang)，带类似于(yu)三角(jiao)钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)那种(zhong)锋(feng)利(li)前列的(de)(de)(de)不(bu)(bu)管钻(zuan)(zuan)(zuan)头(tou)(tou)(tou)是(shi)(shi)不(bu)(bu)是(shi)(shi)有(you)螺纹一(yi)(yi)律不(bu)(bu)能(neng)(neng)开冲(chong)(chong)(chong)击(ji)(ji)打(da)混凝土。

芯(xin)厚(hou)(hou)是影响(xiang)钻(zuan)头刚性(xing)(xing)和切(qie)(qie)削(xue)处理的(de)重要因素，大(da)小(xiao)根据(ju)用途设定(ding)。芯(xin)厚(hou)(hou)越小(xiao)轴(zhou)向(xiang)(xiang)切(qie)(qie)削(xue)阻力小(xiao)，刚性(xing)(xing)差，用于易切(qie)(qie)材料；反之芯(xin)厚(hou)(hou)越大(da)，轴(zhou)向(xiang)(xiang)切(qie)(qie)削(xue)阻力大(da)，刚性(xing)(xing)好，用于高(gao)硬度(du)(du)材料、交叉孔(kong)加工等(deng)。刃(ren)(ren)带(dai)(dai)对(dui)钻(zuan)头起导向(xiang)(xiang)作用，刃(ren)(ren)带(dai)(dai)宽度(du)(du)需考虑它与(yu)孔(kong)之间(jian)的(de)摩(mo)擦(ca)。刃(ren)(ren)带(dai)(dai)宽度(du)(du)小(xiao)，与(yu)孔(kong)壁(bi)摩(mo)擦(ca)力小(xiao)，但导向(xiang)(xiang)性(xing)(xing)差；刃(ren)(ren)带(dai)(dai)宽度(du)(du)大(da)，导向(xiang)(xiang)性(xing)(xing)好，但与(yu)孔(kong)壁(bi)摩(mo)擦(ca)力大(da)。为了减少钻(zuan)头与(yu)已加工孔(kong)壁(bi)的(de)摩(mo)擦(ca)，从前段(duan)至(zhi)柄(bing)部带(dai)(dai)微(wei)小(xiao)锥度(du)(du)。通(tong)常用在每100mm槽长(zhang)上，用直径减少量来表示。钻(zuan)头的(de)使用需要注意切(qie)(qie)削(xue)边缘的(de)修整，以(yi)保持(chi)其锋(feng)利度(du)(du)。

要(yao)根据钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)形(xing)状选(xuan)择。常(chang)见的(de)(de)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)形(xing)状有直(zhi)(zhi)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)、锥(zhui)(zhui)形(xing)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)、扁(bian)(bian)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)和(he)圆锥(zhui)(zhui)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)等(deng)。直(zhi)(zhi)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)直(zhi)(zhi)孔(kong)，锥(zhui)(zhui)形(xing)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)锥(zhui)(zhui)孔(kong)，扁(bian)(bian)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)扁(bian)(bian)孔(kong)，圆锥(zhui)(zhui)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)锥(zhui)(zhui)形(xing)孔(kong)。要(yao)根据钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)长度选(xuan)择。钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)长度有短钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)、标准钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)和(he)长钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)等(deng)。短钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)浅孔(kong)，标准钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)中等(deng)深度孔(kong)，长钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)适(shi)(shi)(shi)用(yong)于(yu)深孔(kong)。总之，选(xuan)择适(shi)(shi)(shi)合(he)自己的(de)(de)电钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)需(xu)要(yao)考(kao)虑多个因素，包括(kuo)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)类(lei)型、材质、形(xing)状和(he)长度等(deng)。只有选(xuan)择合(he)适(shi)(shi)(shi)的(de)(de)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)，才能更好地完成工作。钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)刃部可以根据需(xu)要(yao)选(xuan)择不同的(de)(de)刃尖涂层(ceng)，如钛涂层(ceng)、碳化涂层(ceng)等(deng)。山东地热深孔(kong)钻(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)市场报价

钻头(tou)(tou)的使用需(xu)要注意(yi)切(qie)削方向(xiang)的选择(ze)，以获得理(li)想的钻孔效果。河北实(shi)华(hua)机械钻头(tou)(tou)供应

麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)是(shi)运用好多(duo)的(de)(de)(de)孔(kong)(kong)(kong)(kong)加(jia)工(gong)工(gong)具。通(tong)(tong)常，直径范围(wei)为mm。主要由钻(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)工(gong)作(zuo)部(bu)(bu)分(fen)(fen)和(he)(he)(he)柄(bing)部(bu)(bu)构(gou)(gou)成(cheng)。工(gong)作(zuo)部(bu)(bu)分(fen)(fen)有两(liang)个(ge)螺(luo)旋(xuan)槽，看上去像麻(ma)(ma)花(hua)(hua)，因此得名。为了减(jian)(jian)(jian)少钻(zuan)(zuan)(zuan)(zuan)孔(kong)(kong)(kong)(kong)时(shi)导向部(bu)(bu)与(yu)孔(kong)(kong)(kong)(kong)壁间的(de)(de)(de)摩擦，麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)从钻(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)前列到柄(bing)部(bu)(bu)逐渐减(jian)(jian)(jian)少直径为倒锥(zhui)形(xing)(xing)。麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)螺(luo)旋(xuan)角(jiao)(jiao)(jiao)主要影响刃(ren)口(kou)前角(jiao)(jiao)(jiao)的(de)(de)(de)大小、刀瓣的(de)(de)(de)强度和(he)(he)(he)排屑(xie)(xie)性(xing)能，通(tong)(tong)常为25°～32°。螺(luo)旋(xuan)槽可(ke)通(tong)(tong)过(guo)铣(xian)削(xue)(xue)(xue)(xue)、磨(mo)削(xue)(xue)(xue)(xue)、热轧(ya)或热挤压(ya)展开加(jia)工(gong)。钻(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)的(de)(de)(de)前端(duan)经刃(ren)磨(mo)后(hou)形(xing)(xing)成(cheng)切(qie)(qie)削(xue)(xue)(xue)(xue)部(bu)(bu)分(fen)(fen)。标准麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)的(de)(de)(de)切(qie)(qie)削(xue)(xue)(xue)(xue)部(bu)(bu)分(fen)(fen)顶(ding)角(jiao)(jiao)(jiao)为118，横刃(ren)斜角(jiao)(jiao)(jiao)为40°～60°,后(hou)角(jiao)(jiao)(jiao)为8°～20°。由于(yu)结构(gou)(gou)上的(de)(de)(de)原因，前角(jiao)(jiao)(jiao)在外(wai)缘处大、向中间逐渐减(jian)(jian)(jian)小，横刃(ren)处为负(fu)前角(jiao)(jiao)(jiao)（可(ke)达－55°左右），钻(zuan)(zuan)(zuan)(zuan)削(xue)(xue)(xue)(xue)时(shi)起(qi)挤压(ya)作(zuo)用。为了改善麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)的(de)(de)(de)切(qie)(qie)削(xue)(xue)(xue)(xue)性(xing)能，可(ke)根据被(bei)加(jia)工(gong)材料的(de)(de)(de)性(xing)质(zhi)将切(qie)(qie)削(xue)(xue)(xue)(xue)部(bu)(bu)分(fen)(fen)修磨(mo)成(cheng)各种外(wai)形(xing)(xing)（如群钻(zuan)(zuan)(zuan)(zuan)）。麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)的(de)(de)(de)柄(bing)部(bu)(bu)形(xing)(xing)式有直柄(bing)和(he)(he)(he)锥(zhui)柄(bing)两(liang)种，加(jia)工(gong)时(shi)前者(zhe)夹在钻(zuan)(zuan)(zuan)(zuan)夹头(tou)(tou)(tou)中，后(hou)者(zhe)插在机床主轴或尾座的(de)(de)(de)锥(zhui)孔(kong)(kong)(kong)(kong)中。一般麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)用高速钢制造。镶焊硬(ying)质(zhi)合金刀片或齿(chi)冠的(de)(de)(de)麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)适(shi)于(yu)加(jia)工(gong)铸铁、淬硬(ying)钢和(he)(he)(he)非金属材料等，整(zheng)体硬(ying)质(zhi)合金小麻(ma)(ma)花(hua)(hua)钻(zuan)(zuan)(zuan)(zuan)用于(yu)加(jia)工(gong)仪表零件和(he)(he)(he)印刷线路板等。扁钻(zuan)(zuan)(zuan)(zuan)扁钻(zuan)(zuan)(zuan)(zuan)的(de)(de)(de)切(qie)(qie)削(xue)(xue)(xue)(xue)部(bu)(bu)分(fen)(fen)为铲形(xing)(xing)，结构(gou)(gou)简(jian)单，制造成(cheng)本低，切(qie)(qie)削(xue)(xue)(xue)(xue)液(ye)轻(qing)易导入孔(kong)(kong)(kong)(kong)中，但切(qie)(qie)削(xue)(xue)(xue)(xue)和(he)(he)(he)排屑(xie)(xie)性(xing)能较差(cha)。扁钻(zuan)(zuan)(zuan)(zuan)的(de)(de)(de)结构(gou)(gou)有整(zheng)体式和(he)(he)(he)装配式两(liang)种。河北实华机械钻(zuan)(zuan)(zuan)(zuan)头(tou)(tou)(tou)供应(ying)

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