Spur Brad Point Drill Bit maka osisi
Ihe ngosi ngwaahịa
![spur point drill bit](http://www.eurocutex.com/uploads/spur-point-drill-bit.jpg)
spikes kachasị mma na-eme ka a na-egbutu eriri osisi ngwa ngwa na ngwa ngwa tupu m gwuo ya.Emebere n'ọnụ brazing ka ọ bata n'elu elu ngwa ngwa n'ihi ebe dị nkọ dị n'ọnụ brazing.Nhazi ahụ a kapịrị ọnụ na-abanye n'elu ebe dị mfe maka mkpọpu mmiri dị nro, dị ọcha.N'otu oge ahụ, ọ nwere ike inyere gị aka idozi n'ụzọ ziri ezi mgbe ị na-egwupụta ihe, ọ gaghịkwa enwe ihe nkwụsị nke nkwụsịtụ nke ntanye ahụ.Na-enye nkwụsi ike na nguzozi ka mma mgbe ị na-arụ ọrụ ngwa ngwa ma na-echekwa ọnọdụ ahụ site na mmebi.Nkuku a gbajiri agbaji na-enyere mwupu dayameta dị ọcha na-enweghị mgbagha ọ bụla.Ma n'ọnụ akuakuzinwo nwere ike ịfefe n'elu osisi;a na-atụ aro ka ijide ya nke ọma ma gbanye nwayọọ nwayọọ ruo mgbe ọnụ na-ejide ihe ahụ.
The Eurocut parabolic groove na-enye ohere ohere sara mbara maka mgbawa mgbawa na-abawanye, ịgbasa ngwa ngwa nke ibe site na mbelata na imecha elu dị n'ime oghere ahụ.Helix parabolic na-enye ohere ka ibe ya na-arịgo elu ngwa ngwa, na-ebelata mmebi nke kwesịrị imezi mgbe ọ gbasasịrị.
The brad point drill bit dị mfe ịwụnye ma dị irè.Kwesịrị ekwesị maka ọtụtụ ụdị ihe ọkụkụ, nke a na-ejikarị arụ ọrụ osisi, osisi, plastik, fiberboard, hardwood, plywood, ngwá ụlọ na ọtụtụ ihe ngosi ndị ọzọ.Brad point drill bits kwesịrị ekwesị maka mgbatị oche, mgbatị aka na ike ọkụ.
![spur point drill bit2](http://www.eurocutex.com/uploads/spur-point-drill-bit2.jpg)
Dia | L1 | L2 | D1 | L3 | D | L1 | L2 | D1 | L3 | |
3mm | 60 | 32 | 3.5 | 70 | 38 | |||||
4mm | 75 | 43 | 4.5 | 80 | 45 | |||||
5mm | 85 | 51 | 5.5 | 92 | 54 | |||||
6mm | 92 | 54 | 6.5 | 100 | 60 | |||||
7mm | 100 | 60 | 7.5 | 105 | 60 | |||||
8mm | 115 | 71 | 8.5 | 115 | 71 | |||||
9mm | 115 | 71 | 9.5 | 115 | 85 | |||||
10mm | 120 | 82 | 10.5 | 130 | 82 | |||||
11mm | 140 | 90 | 11.5 | 140 | 90 | |||||
12mm | 140 | 90 | 12.5 | 150 | 95 | 12 | 20 | |||
13mm | 150 | 95 | 12 | 20 | 13.5 | 150 | 95 | 12 | 20 | |
14mm | 150 | 95 | 12 | 20 | 14.5 | 160 | 100 | 12 | 20 | |
15mm | 160 | 100 | 12 | 20 | 15.5 | 160 | 100 | 12 | 20 | |
16 mm | 160 | 100 | 12 | 20 | 16.5 | 170 | 115 | 12 | 20 | |
18mm | 170 | 115 | 12 | 20 | 18.5 | 170 | 115 | 12 | 20 | |
20mm | 180 | 130 | 12 | 20 | ||||||
22mm | 200 | 150 | 20 | 30 | ||||||
24mm | 200 | 150 | 20 | 30 | ||||||
26 mm | 250 | 170 | 20 | 30 | ||||||
28mm | 250 | 170 | 20 | 30 | ||||||
30mm | 260 | 180 | 20 | 30 | ||||||
32mm | 280 | 195 | 20 | 30 | ||||||
34mm | 285 | 200 | 20 | 30 | ||||||
36 mm | 290 | 205 | 20 | 30 | ||||||
38mm | 295 | 210 | 20 | 30 | ||||||
40mm | 300 | 215 | 20 | 30 |