6pcs Hloov ceev hex shank HSS Countersink khoom teeb tsa hauv lub thawv hlau
NTA
Nta ntawm 6-thooj ceev-hloov hex shank HSS countersunk laum khoom hauv lub thawv hlau yuav suav nrog:
1. High-speed steel (HSS) qauv
2. Ceev-hloov hexagonal shank
3. Countersinking thiab Deburring
4. Ntau qhov ntau thiab tsawg.
5. Hlau lub thawv.
![HSS Countersink Tin coated nrog Hex sh (4)](http://www.cndrills.com/uploads/HSS-Countersink-Tin-coated-with-Hex-sh-4.jpg)
![6Pcs-Hex-Shank-90-Degree-5-Flute](http://www.cndrills.com/uploads/bb-plugin/cache/6Pcs-Hex-Shank-90-Degree-5-Flute1-circle.jpg)
![6Pcs-Hex-Shank-90-Degree-5-Flute (1)](http://www.cndrills.com/uploads/6Pcs-Hex-Shank-90-Degree-5-Flute-1.jpg)
![11pcs HSS countersink khoom teeb (8)](http://www.cndrills.com/uploads/11pcs-HSS-countersink-bits-set-8.jpg)
![HSS countersink ntsis hom (1)](http://www.cndrills.com/uploads/HSS-countersink-bit-types-1.jpg)
Sau koj cov lus ntawm no thiab xa tuaj rau peb