Taper khoom 38mm 11 °

Taper khoom, tshwj xeeb tshaj yog Tapered khawm khoom yog cov khoom siv nrov tshaj plaws nrog rau kev xaiv dav ntawm lub taub hau taub los ntawm 26mm txog 48mm. Nrog cov nyees khawm carbide kub nias ntawm lub tsho me ntsis, cov khawm tapered cov khoom muaj qhov zoo drilling kev ua tau zoo thiab zoo heev nyob rau hauv lub neej ntev.

Peb tsim ntau yam tapered khawm khoom nyob rau hauv ntau qib raws li hauv qab no:
me ntsis txoj kab uas hla: 26mm mus rau 60mm;
Tapered degree: 4 °, 6 °, 7 °, 11 °, 12 °;
Qhov ntau thiab tsawg: Hex. 19mm, Hex, 22mm thiab Hex. 25 hli;
Carbide hom: Chisel hom, Hla hom, khawm hom.