针状金刚石－合金复合式钻头
impregnated diamond-tungsten carbide bar bits
针状硬质合金－金刚石复合型钻头
drill bit of impregnated diamond and tungsten carb
金刚石复合片
diamond compact
polycrystalline diamond composite
pDC
polycrystalline diamond compact
polycrystalline diamond
beam-jetting
polycrystalline diamond compact PDC
聚晶金刚石复合片
polycrystalline diamond compact PDC
pDC
polycrystalline diamond compact
BEAMIONIZING
beam-jetting
PCD blanks
Polycrystalline diamond (PCD) compact
brentidae
brent-hung
PCD compact
polycrystalline diamond PCD blanks
polycrystalline diamond compacts
聚晶金刚石复合片(PDC)
bulk heterojunction
polycrystalline diamond compact
beam-lead bonding
聚晶金刚石复合片PDC
polycrystalline diamond compact PDC
聚晶金刚石复合片钻头
polycrystalline diamond compact bit
PDC bit
Polycrystalling diamond compact cutter
人造金刚石复合片
synthetic diamond composites
(Ni-Co-Mn)-金刚石复合镀层
Ni-Co-Mn)-diamond composite plating
Ni-P-金刚石复合镀层
Ni-P-diamond composite coating
超薄金刚石刀具
diamond super-thin cutting blade