Internal Coolant Supply (`□`AK Type) AK炭素鋼・合金 ~0.28% 0.29 D Carbon Steel,AlloyS Upto 0.28% From 0. G G鋼調質鋼高 %~ ~45H teel Tempered Steel Hard 29% Upto 45H硬度鋼 ステン レス鋼Ti合金耐熱鋼鋳鉄ダクタイル 鋳鉄 ア 合 RC 46HRC~ ened Steel Stainless Steel Ti Alloy Heat-resistant Steels Cast Iron Ductile CastIron Alu A RC From 46HRC S S G3D 5D ルミ 金 銅合金複合材 CFRP minum lloy Copper Alloy Composite CFRP S7D
BAKD G GW/ Oil Hole
●MAK TypeLU LUXh6●BAKType LU LUXh6 Coat
˚ h7N˚h7N
140 DCDCO150DCDCO
PL6 3 LS LPL6 3 LS L
OALOAL
■Body Diameter ø24.7 to28.6mm■Body Diameter ø28.7 to33.5mm
Diamete DCDrilling Depth ock Cat NoDimensions (mm)Side Lock Flat DCONDiamete DCr Drilling Depth ock Cat NoDimensions (mm)Side Lock Flat DCON
(mm)(L/D) St . .Effective Length LU Length Below Neck LUX Total Length OAL Tip PL(mm)(mm)(L/D) St . .Effective Length LU Length Below Neck LUX Total Length OAL Tip PL(mm)
3 DKDS 247MAK925925 1745453 KDS 287MAK1052 1052 190252
3 D 247BAK. . . . 103.3 103.3 188.3 3.33 287BAK. . . . 119.8 119.8 208.8 3.8
24.75 247LAK144.5 144.5 229.5 4.53228.75 287LAK167.2 167.2 250.2 5.232
7 247DAK204.5 204.5 294.5 4.57 287DAK235.2 235.2 325.2 5.2
3 D KDS 250MAK92.5 92.5 174.5 4.53 D KDS 290MAK105.3 105.3 190.3 5.3
203 250BAK103.3 103.3 188.3 3.3322903 290BAK119.9 119.9 208.9 3.932
5.5 D 250LAK144.5 144.5 229.5 4.5.5 D 290LAK167.3 167.3 250.3 5.3
7 D 250DAK2045 2045 2945457 D 290DAK2353 2353 325353
3 D KDS 255MAK. . . . 92.6 92.6 174.6 4.63 KDS 294MAK. . . . 105.4 105.4 190.4 5.4
3 255BAK1034 1034 1884343 294BAK1199 1199 208939
25.55 D 255LAK. . . . 144.6 144.6 229.6 4.63229.45 294LAK. . . . 167.4 167.4 250.4 5.432
7 D 255DAK2046 2046 2946467 294DAK2354 2354 325454
3 D KDS 260MAK. . . . 96.7 96.7 179.7 4.73 D KDS 295MAK. . . . 105.4 105.4 190.4 5.4
3 260BAK1075 1075 1935353 295BAK1200 1200 209040
26.05 D 260LAK. . . . 150.7 150.7 234.7 4.73229.55 D 295LAK. . . . 167.4 167.4 250.4 5.432
7 D 260DAK214.7 214.7 304.7 4.77 295DAK235.4 235.4 325.4 5.4
3 D KDS 265MAK96.8 96.8 179.8 4.83 KDS 298MAK109.4 109.4 190.4 5.4
3 D 265BAK107.6 107.6 193.6 3.63 298BAK124.0 124.0 214.0 4.0
26.55 D 265LAK1508 1508 2348483229.85 298LAK1724 1724 26045432
7 D 265DAK. . . . 214.8 214.8 304.8 4.87 298DAK. . . . 245.4 245.4 335.4 5.4
3 KDS 267MAK989989 1799493 DKDS 300MAK1095 1095 190555
3 D 267BAK. . . . 111.6 111.6 198.6 3.63 300BAK. . . . 124.0 124.0 214.0 4.0
26.75 267LAK155.9 155.9 239.9 4.93230.05 D 300LAK172.5 172.5 260.5 5.532
7 267DAK219.9 219.9 309.9 4.97 D 300DAK245.5 245.5 335.5 5.5
3 D KDS 270MAK98.9 98.9 179.9 4.93 D KDS 305MAK109.6 109.6 190.6 5.6
3 270BAK1116 1116 1986363 305BAK1241 1241 214141
27.05 D 270LAK. . . . 155.9 155.9 239.9 4.93230.55 D 305LAK. . . . 172.6 172.6 260.6 5.632
7 D 270DAK219.9 219.9 309.9 4.97 305DAK245.6 245.6 335.6 5.6
3 D KDS 275MAK99.0 99.0 180.0 5.03 KDS 310MAK117.6 117.6 210.6 5.6
3 275BAK1117 1117 1987373105 310LAK1926 1926 28065640
ng27.55 D 275LAK. . . . 156.0 156.0 240.0 5.032.7 310DAK. . . . 250.6 250.6 350.6 5.6
li7 275DAK220.0 220.0 310.05.03 KDS 315MAK117.7 117.7 210.75.7
Dril3 D KDS 280MAK 3 280BAK102.1 102.1 185.1 5.1 115.8 115.8 203.83.831.55 315LAK 7 315DAK192.7 192.7 280.7 5.7 250.7 250.7 350.75.740
Solid28.05 D 280LAK162.1 162.1 245.1 5.1323 KDS 320MAK120.8 120.8 215.8 5.8
7 D 280DAK225.1 225.1 315.1 5.132.05 320LAK195.8 195.8 285.8 5.840
Special3 KDS 281MAK1021 1021 1851517 320DAK2558 2558 360858
Indexable28.13 281BAK 5 281LAK. . . . 115.8 115.8 203.8 3.8 1621 1621 245151323253 KDS 325MAK 5 325LAK. . . . 120.9 120.9 215.9 5.9 1959 1959 28595940
Reamer7 281DAK. . . . 225.1 225.1 315.1 5.1.7 325DAK. . . . 255.9 255.9 360.9 5.9
3 KDS 283MAK102.2 102.2 185.25.23 KDS 330MAK125.0 125.0 221.06.0
Brazed2833 283BAK115.8 115.8 203.8 3.83233.05 D 330LAK200.0 200.0 291.0 6.040
.5 283LAK162.2 162.2 245.2 5.27 330DAK266.0 266.0 371.0 6.0
Others7 283DAK2252 2252 3152523 KDS 335MAK1251 1251 221161
3 D KDS 285MAK. . . . 102.2 102.2 185.2 5.233.55 335LAK. . . . 200.1 200.1 291.1 6.140
3 285BAK1158 1158 2038387 335DAK2661 2661 371161
28.55 D 285LAK. . . . 162.2 162.2 245.2 5.232. . . . Grade:ACZ70S
7 285DAK2252 2252 315252
3 KDS 286MAK. . . . 105.2 105.2 190.2 5.2
28.63 286BAK119.8 119.8 208.8 3.832
5 286LAK 7 286DAK167.2 167.2 250.2 5.2 235.2 235.2 325.2 5.2
●Addit DCONional Dim 16.0ensions 20.025.032.040.0
LS4850566070
L33540455060