Vacuum brazed diamond router bit for granite,marble Diameter: 75mm-120mm Diamond grit 30#--280# Working height:15mm-50mm
diamond polishing pad 1.Size: 3"-7" 2.ISO9001&OEM acceptable 3.For grinding stones,quartz,concrete, etc.
Capable of drilling reinforced concrete(cutting up to triple-reinforcement), blocks, mortar etc. without the use of water.
6mm diamond core drill bitDiameter 3mm-120mmwear-resisting and sharpelectroplated low price
1. For drilling reinforced concrete, hard rock, stones.2. Diameter Size: 1'' - 14''.3. Longth: 400mm.4. OEM is okay.
Diamond Core Drill Bit Feature: 1.For reinforcement concrete,asphalt. 2.Dia.25mm-355mm. 3.Full length:300-450mm 4.OEM.
Premium Detachable Core Drill Bit for reinforced concrete - Steady-going - Longer life-span - Very Fast Drilling - High CPR
suitable to drilling medium and hard rock formation. all-steel , good toughness, rapid penetration and strong phellophile.
Heavy duty TCT tips with adaptor For cutting clean holes in concrete, brick Fast drilling & long life We are factory
SCB series diamond drill bit has excellent ability in drilling concrete, reinforced concrete and brick wall.
Reinforced concrete diamond core dril bit 1.For concrete drilling 2.Efficiency drilling 3.Easy control 4.Dia.:20-300mm
1best quality with low price 2wet/dry cutting 3premium quality 4for cutting concrete,marble
Impregnated Diamond Core Drill Bits Size: AQ,BQ,NQ,HQ drill bit drill bit: drill soft ~ hard rock Used for rock/mining drill
Diamond core drill bit 1.Use with concrete, reinforced concrete 2.Dry / wet application 3.Thread:1 1/4"UNC
pdc core bit Good quality and reasonable price Good wear-resistance Matrix body, steel body
geological diamond core drill bit: 1.high penetration rate 2.high core recovery ratio 3.long bit life on working
Diamond core drill bit 1.High drilling efficiency 2.Long lifespan 3.Stable performance 4.The superior diamond core drill bit