Eurocut DIN 1869 Drill Bit Yakanaka Kuita
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Material | HSS4241, HSS4341, HSS6542(M2), HSS Co5%(M35), HSS Co8%(M42) |
Standard | DIN 1869 |
Shank | Yekuwedzera Yakareba Yakarurama shank drills |
Dhigirii | 1. 118 dhigirii point angle dhizaini yechinangwa chakazara 2. 135 kaviri kona inofambisa kukurumidza kucheka uye kuderedza nguva yekushanda |
Surface | Kupera kwakasviba, TiN Yakaputirwa, yakajeka kupera, dema oxide, murarabungu, nitriding nezvimwe. |
Package | 10/5 Pcs muPVC Pouch, Plastic Bhokisi, Mumwe nemumwe muSkin Card, Double Blister, Clamshell |
Usage | Metal Drilling, Stainless simbi, aruminiyamu, PVC etc. |
Customized | OEM, ODM |
Iine tapered chisel mupendero zvinoenderana neDIN 1689. Kushivirira kwechipi nyere uye mativi akatenderedzwa zvakanyanya.Yakagadzirirwa kuchera simbi, chaiyo, kuchera kwakachena.Uye yakagadziridzwa kushanda nesimba kuti iwedzere kumhanya kwekuchera.Kurapa kwakakosha kwepamusoro kunodzivirira ngura uye kupfeka uye kunatsiridza kupenya.Iyo flat shank inoderedza chuck kutenderera, uye iyo bit shank inomakwa kuti izivikanwe nyore saizi yayo.Nekuda kwekusimbaradzwa kwetapered, chibooreso ichi chine hupenyu hurefu uye hachinyanyi kuputsika kana uine saizi chaiyo yegomba.Panguva imwecheteyo, inogona kuderedza simba rekusundira ne50%, inokwanisa kunyatso muchina maburi akatenderedza, uye ine hupenyu hurefu hwesevhisi nekuda kwekudzikiswa kwesimba.
Nekushandisa yakanaka zano uye twist dhizaini, chaiyo centering inowanikwa pasina kushandiswa kwepakati punch.Iyo drill bit inoratidzira yekuzvimiririra kudzivirira kusabatanidzwa uye kubvisa machipisi nezvidimbu zvakanyanya.Shandisa chibhorani ichi kuita pilot drilling pane diagonal surfaces.Chibooreso chinogara kwenguva refu chinodzivirira kutsvedza uye chinobvisa marara nezvimedu nekukurumidza.Iyo ine yakakwira fracture kugadzikana pane yakajairwa roll-forged drill bits.Kana ichienzaniswa neyakajairika roll-forged drill bits, ine kushivirira kwakasimba uye hupenyu hurefu hwebasa.Yekumhanyisa simbi cobalt drill bit yakagadzikwa neakaomeswa uye akakwenenzverwa blades inopa akachekwa akachekwa musimbi yakaomeswa isina kuzununguka uye inopa yakanakisa kushanda kwenguva refu.
Kukura Kwechigadzirwa
D L1 L2 | D L1 L2 | D L1 L2 | |||||||
2.00 | 125 | 85 | 2.00 | 160 | 110 | 2.00 | 200 | 135 | |
2.50 | 140 | 95 | 2.50 | 180 | 120 | 2.50 | 225 | 150 | |
3.00 | 150 | 100 | 3.00 | 190 | 130 | 3.00 | 240 | 160 | |
3.50 | 165 | 115 | 3.50 | 210 | 145 | 3.50 | 265 | 180 | |
4.00 | 175 | 120 | 4.00 | 220 | 150 | 4.00 | 280 | 190 | |
4.50 | 185 | 125 | 4.50 | 235 | 160 | 4.50 | 295 | 200 | |
5.00 | 195 | 135 | 5.00 | 245 | 170 | 5.00 | 315 | 210 | |
5.50 | 205 | 140 | 5.50 | 260 | 180 | 5.50 | 330 | 225 | |
6.00 | 205 | 140 | 6.00 | 260 | 180 | 6.00 | 330 | 225 | |
6.50 | 215 | 150 | 6.50 | 275 | 190 | 6.50 | 350 | 235 | |
7.00 | 225 | 155 | 7.00 | 290 | 200 | 7.00 | 370 | 250 | |
7.50 | 225 | 155 | 7.50 | 290 | 200 | 7.50 | 370 | 250 | |
8.00 | 240 | 165 | 8.00 | 305 | 210 | 8.00 | 390 | 265 | |
8.50 | 240 | 165 | 8.50 | 305 | 210 | 8.50 | 390 | 265 | |
9.00 | 250 | 175 | 9.00 | 320 | 220 | 9.00 | 410 | 280 | |
9.50 | 250 | 175 | 9.50 | 320 | 220 | 9.50 | 410 | 280 | |
10.00 | 265 | 185 | 10.00 | 340 | 235 | 10.00 | 430 | 295 | |
10.50 | 265 | 185 | 10.50 | 340 | 235 | 10.50 | 430 | 295 | |
11.00 | 280 | 195 | 11.00 | 365 | 250 | 11.00 | 455 | 310 | |
11.50 | 280 | 195 | 11.50 | 365 | 250 | 11.50 | 455 | 310 | |
12.00 | 295 | 205 | 12.00 | 375 | 260 | 12.00 | 480 | 330 | |
12.50 | 295 | 205 | 12.50 | 375 | 260 | 12.50 | 480 | 330 | |
13.00 | 295 | 205 | 13.00 | 375 | 260 | 13.00 | 480 | 330 |