日本那智不二越(NACHI )大直径钻孔4D倍径钻头NWDX 型产品特点:
高度可靠、精确的加工中心刀片和周边刀片平衡显着抑制了钻头啮合和穿透材料时发生的振动
支持广泛的工作材料和应用可转位刀片带有 3 种类型的断屑槽以适应各种工件材料,从普通钢材到难加工材料,这些材料通常会出现与排屑相关的问题
一种工具可处理从普通钻孔到扩孔、扩孔、外圆加工等所有操作
刀具寿命长4 角刀片具有卓越的经济效率
新材料和新型超薄多层涂层可延长刀具寿命
切削阻力比较
切削速度150m/min
进给速度平面加工288mm/min倾斜面、半切割加工120mm/min钻孔深度平面加工50mm倾斜面加工30mm半切割加工25mm被切削材料S50C
切削油剂水溶性切削油剂BT40
●平衡设计稳定,实现高精度钻孔加工●3种断路器和2种材料种类广泛的被切削材料·用途长寿命
普通结构轧制钢 Structual Steels |
碳钢 Carbon Steels | 合金钢预哈登钢 Pre-Hardened Steels Alloy Steels | 调质钢模具钢 Hardened Steels Mold Steels |
高硬度钢 Hardened Steels |
不锈钢 Stainless Steels |
Ti合金耐热合金 Titanium Alloys Nickel Alloys |
铸铁 Cast Irons | 铝合金 Aluminum Alloys |
铜合金 Copper Alloys | ||
SS400 | S45C/S50C | SCR/NAK | 30 ~ 40HRC | 40 ~ 50HRC | 50 ~ 65HRC | SUS304 /SUS316 | SUS420 | FCD/FC | AC/ADC | Cu | |
◎ | ◎ | ◎ | ○ | × | × | ○ | ○ | ◎ |
被切削材料:机械零件(FCD450)
使用工具:NWDX205D3S25
芯片:NWDXT063006-GNCK300
切削条件:VC=122m/min f=0.15mm/revH=33mm
被切削材料:汽车零部件(SUS304)
使用工具:NWDX220D2S25
芯片:NWDXT063006-LNCP300
被切削材料:汽车零部件(SUS304)
使用工具:NWDX220D2S25
芯片:NWDXT063006-LNCP300
切削条件:VC=125m/min f=0.07mm/revH=5mm贯通Wet
日本那智不二越(NACHI )大直径钻孔4D倍径钻头NWDX 型规格型号:
商品符号代码 | 直径Dc | 尺寸 | 径向偏移量 | 库存Stock | 参考价格Price |
形状 | ||||
L | ℓ | D1 | Ds | ℓs | ||||||
NWDX130D4S20 | 13.0 | 114 | 55 |
28 |
20 |
44 | 0.35 |
● | 47,300 | |
NWDX135D4S20 | 13.5 | 116 | 57 | 0.30 | 47,300 | |||||
NWDX140D4S20 | 14.0 | 118 | 59 | 0.25 | 47,300 | |||||
NWDX145D4S20 | 14.5 | 120 | 61 | 0.20 | 47,300 | |||||
NWDX150D4S20 | 15.0 | 122 | 63 | 0.15 | 47,300 | |||||
NWDX155D4S20 | 15.5 | 124 | 65 | 0.40 | 48,400 | |||||
NWDX160D4S20 | 16.0 | 126 | 67 | 48,400 | ||||||
NWDX165D4S20 | 16.5 | 128 | 69 | 0.35 | 48,400 | |||||
NWDX170D4S20 | 17.0 | 130 | 71 | 0.30 | 48,400 | |||||
NWDX175D4S25 | 17.5 | 144 | 73 | 32 |
25 |
56 | 0.25 | 50,700 | ||
NWDX180D4S25 | 18.0 | 146 | 75 | 0.20 | 50,700 | |||||
NWDX185D4S25 | 18.5 | 148 | 77 |
33 | 0.50 | 51,900 | ||||
NWDX190D4S25 | 19.0 | 150 | 79 | 0.45 | 51,900 | |||||
NWDX195D4S25 | 19.5 | 152 | 81 | 0.40 | 51,900 | |||||
NWDX200D4S25 | 20.0 | 154 | 83 | 0.30 | 51,900 | |||||
NWDX205D4S25 | 20.5 | 156 | 85 | 51,900 | ||||||
NWDX210D4S25 | 21.0 | 158 | 87 | 0.20 | 51,900 | |||||
NWDX215D4S25 | 21.5 | 160 | 89 | 0.15 | 51,900 | |||||
NWDX220D4S25 | 22.0 | 162 | 91 | 0.10 | 51,900 | |||||
NWDX225D4S25 | 22.5 | 164 | 93 | 0.05 | 51,900 | |||||
NWDX230D4S25 | 23.0 | 169 | 95 |
37 | 0.70 | 53,000 | ||||
NWDX235D4S25 | 23.5 | 171 | 97 | 53,000 | ||||||
NWDX240D4S25 | 24.0 | 173 | 99 | 0.60 | 53,000 | |||||
NWDX245D4S25 | 24.5 | 175 | 101 | 0.50 | 53,000 | |||||
NWDX250D4S25 | 25.0 | 177 | 103 | 53,000 | ||||||
NWDX255D4S32 | 25.5 | 185 | 105 |
41 |
32 |
60 | 0.45 | 55,300 | ||
NWDX260D4S32 | 26.0 | 187 | 107 | 0.40 | 55,300 | |||||
NWDX265D4S32 | 26.5 | 189 | 109 | 0.35 | 55,300 | |||||
NWDX270D4S32 | 27.0 | 191 | 111 | 0.25 | 55,300 | |||||
NWDX275D4S32 | 27.5 | 193 | 113 | 0.20 | 55,300 | |||||
NWDX280D4S32 | 28.0 | 195 | 115 | 0.15 | 55,300 | |||||
NWDX285D4S32 | 28.5 | 197 | 117 | 0.10 | 55,300 | |||||
NWDX290D4S32 | 29.0 | 201 | 120 | 50 | 1.00 | 55,300 | ||||
NWDX295D4S32 | 29.5 | 203 | 122 | 0.95 | 55,300 | |||||
NWDX300D4S40 | 30.0 | 218 | 124 |
54 |
40 |
70 | 0.90 | 60,100 | ||
NWDX310D4S40 | 31.0 | 222 | 128 | 0.80 | 60,100 | |||||
NWDX320D4S40 | 32.0 | 226 | 132 | 0.70 | 60,100 | |||||
NWDX330D4S40 | 33.0 | 230 | 136 | 0.55 | 60,100 | |||||
NWDX340D4S40 | 34.0 | 234 | 140 | 0.45 | 60,100 | |||||
NWDX350D4S40 | 35.0 | 238 | 144 | 0.35 | 60,100 | |||||
NWDX360D4S40 | 36.0 | 242 | 148 | 0.20 | 60,100 | |||||
NWDX370D4S40 | 37.0 | 253 | 153 |
49.5 | 1.00 | 69,100 | ||||
NWDX380D4S40 | 38.0 | 257 | 157 | 69,100 | ||||||
NWDX390D4S40 | 39.0 | 261 | 161 | 0.90 | 69,100 | |||||
NWDX400D4S40 | 40.0 | 265 | 165 | 0.80 | 69,100 | |||||
NWDX410D4S40 | 41.0 | 269 | 169 | 0.70 | 69,100 | |||||
NWDX420D4S40 | 42.0 | 273 | 173 | 0.60 | 69,100 | |||||
NWDX430D4S40 | 43.0 | 277 | 177 | 0.50 | 69,100 | |||||
NWDX440D4S40 | 44.0 | 281 | 181 | 69,100 | ||||||
NWDX450D4S40 | 45.0 | 285 | 185 | 0.40 | 69,100 | |||||
NWDX460D4S40 | 46.0 | 289 | 189 | 1.50 | 74,900 | |||||
NWDX470D4S40 | 47.0 | 293 | 193 | 1.40 | 74,900 | |||||
NWDX480D4S40 | 48.0 | 297 | 197 | 1.30 | 74,900 | |||||
NWDX490D4S40 | 49.0 | 301 | 201 | 1.20 | 74,900 | |||||
NWDX500D4S40 | 50.0 | 305 | 205 | 1.10 | 74,900 | |||||
NWDX510D4S40 | 51.0 | 309 | 209 |
| 1.00 | 78,700 | ||||
NWDX520D4S40 | 52.0 | 313 | 213 | 0.90 | 78,700 | |||||
NWDX530D4S40 | 53.0 | 317 | 217 | 0.80 | 78,700 | |||||
NWDX540D4S40 | 54.0 | 321 | 221 | 0.60 | 78,700 | |||||
NWDX550D4S40 | 55.0 | 325 | 225 | 0.50 | 78,700 |
日本那智不二越(NACHI )大直径钻孔4D倍径钻头NWDX 型切削参数:
被切削材料 | 工作 硬度 | 推荐断路器 | 推荐芯片材料种类 | 切削速度 (vc)m/min | 进给量(f)mm/rev〈下限值-基准值-上限值〉 | ||||
HB | ø13.0 〜 ø18.0 | ø18.5 〜 ø29.0 | ø29.5 〜 ø36.0 | ø37.0 〜 ø55.0 | |||||
钢、碳素钢 | SS400 | 125 | G型 | NCP300 | 100-150-200 | 0.05-0.07-0.10 | 0.05-0.07-0.10 | 0.05-0.07-0.10 | 0.05-0.08-0.10 |
S15C | 125 | L型 | NCP300 | 130-170-220 | 0.04-0.07-0.09 | 0.04-0.07-0.09 | 0.04-0.07-0.09 | 0.05-0.08-0.10 | |
S45C | 190 | G型 | NCP300 | 100-150-200 | 0.08-0.11-0.17 | 0.08-0.11-0.17 | 0.08-0.12-0.18 | 0.09-0.14-0.21 | |
250 | G型 | NCP300 | 80-120-160 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 | ||
S75C | 270 | G型 | NCP300 | 100-130-160 | 0.08-0.11-0.15 | 0.08-0.11-0.15 | 0.08-0.12-0.17 | 0.09-0.14-0.19 | |
300 | G型 | NCP300 | 70-100-140 | 0.06-0.10-0.12 | 0.06-0.10-0.12 | 0.06-0.10-0.13 | 0.07-0.11-0.14 | ||
低合金钢 |
SCM,SNCM | 180 | L型 | NCP300 | 100-140-180 | 0.05-0.07-0.10 | 0.05-0.07-0.10 | 0.05-0.07-0.11 | 0.06-0.08-0.12 |
275 | G型 | NCP300 | 80-120-160 | 0.06-0.10-0.12 | 0.06-0.10-0.12 | 0.06-0.10-0.13 | 0.07-0.11-0.14 | ||
300 | G型 | NCP300 | 75-110-140 | 0.06-0.10-0.12 | 0.06-0.10-0.12 | 0.06-0.10-0.13 | 0.07-0.11-0.14 | ||
350 | G型 | NCP300 | 60-85-110 | 0.06-0.10-0.12 | 0.06-0.10-0.12 | 0.06-0.10-0.13 | 0.07-0.11-0.14 | ||
高合金钢 | SKD,SKT,SKH | 200 | G型 | NCP300 | 100-130-160 | 0.08-0.11-0.17 | 0.08-0.11-0.17 | 0.08-0.12-0.18 | 0.09-0.14-0.21 |
325 | G型 | NCP300 | 80-100-120 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 | ||
不锈钢 | SUS403其他 | 200 | G型 | NCP300 | 100-140-180 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 |
240 | G型 | NCP300 | 90-120-150 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 | ||
SUS304,SUS316 | 180 | G型 | NCP300 | 100-140-180 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 | |
铸铁 | H型 | NCK300 | 120-160-200 | 0.09-0.17-0.23 | 0.10-0.19-0.26 | 0.11-0.21-0.28 | 0.12-0.23-0.31 | ||
球墨铸铁 | H型 | NCK300 | 90-120-150 | 0.09-0.17-0.23 | 0.10-0.19-0.26 | 0.11-0.21-0.28 | 0.12-0.23-0.31 | ||
难切削材料(耐热合金、超合金、Ti合金等) | 200 | G型 | NCP300 | 25-50-70 | 0.06-0.10-0.13 | 0.06-0.10-0.13 | 0.06-0.10-0.14 | 0.07-0.11-0.15 |