DLHC-4-高速钢通用柄空芯钻头-上海笃林国际贸易有限公司手机版

产品简介

高速钢空芯钻头 1.选择上等高速钢，有效提高切削刃的耐磨性。2.多刃切削几何，改善定心与排泄效果。3.多类型的产品性能，可以满足不同材料钻孔需求。4.除常用的直角柄外，备有各种柄型，可适合多种钻机。钻床配用。5.规格从Ф12mm～Ф65mm，切削深度从8mm、25mm、35mm、50mm、75mm、100mm，特殊可定制Ф66mm～Ф130mm的规格，切削深度可扩大到150mm。

详细介绍

高速钢通用柄空芯钻头

DLHC-4 切削深度50mm

型号 Type	规格 Size	型号 Type	规格 Size
DLHC-40120	12*50	DLHC-40350	35*50
DLHC-40130	13*50	DLHC-40360	36*50
DLHC-40140	14*50	DLHC-40370	37*50
DLHC-40150	15*50	DLHC-40380	38*50
DLHC-40160	16*50	DLHC-40390	39*50
DLHC-40170	17*50	DLHC-40400	40*50
DLHC-40175	17.5*50	DLHC-40410	41*50
DLHC-40180	18*50	DLHC-40420	42*50
DLHC-40185	18.5*50	DLHC-40430	43*50
DLHC-40190	19*50	DLHC-40440	44*50
DLHC-40200	20*50	DLHC-40450	45*50
DLHC-40210	21*50	DLHC-40460	46*50
DLHC-40215	21.5*50	DLHC-40470	47*50
DLHC-40220	22*50	DLHC-40480	48*50
DLHC-40225	22.5*50	DLHC-40490	49*50
DLHC-40230	23*50	DLTC-40500	50*50
DLTC-40240	24*50	DLTC-40510	51*50
DLTC-40250	25*50	DLTC-40520	52*50
DLTC-40260	26*50	DLTC-40530	53*50
DLTC-40270	27*50	DLTC-40540	54*50
DLTC-40280	28*50	DLTC-40550	55*50
DLTC-40290	29*50	DLTC-40560	56*50
DLTC-40300	30*50	DLTC-40570	57*50
DLTC-40310	31*50	DLTC-40580	58*50
DLTC-40320	32*50	DLTC-40590	59*50
DLTC-40330	33*50	DLTC-40600	60*50
DLHC-40340	34*50	DLTC-40650	65*50

◎通用柄型，适合较多钻机接口；
◎选用超硬高速钢，综合分层切削及低摩擦力切削几何，
获得良好的耐磨性与排屑功能。