TCT Countersink drill bit teitei waro maitai totika shank 90 degrees chamfer poka kaimahi mo te keri rakau

Taupānga: papa rakau totoka, plywood, matūriki, MDF, keri poka rakau
Moka Moka:1Flute
Koki Tohu:90°
Whakaoti Mata: Maama(Kaore i pania)
Tautoko kua whakaritea: OEM, ODM
Mōkī: Pouaka kirihou
Rahi:2.8*8mm–3.5*10mm

Whakaahuatanga:

He pai mo te papa rakau totoka, papa matūriki, plywood, MDF, etc.
Rauemi: HSS+Tungsten Carbide, 45# maitai mo te tinana

Heu: 8mm 10mm

Te roa o te matamata: Ka taea te whakarite mai i te 5-25mm

Te roa o te tinana:55m