concrete dry core drill bits Universal wet drilling core bits are used for drilling machines. Type of segment: flat segment, ∧ segment and ∨ segment, turbo segment. Type of thread: Straight shank; 5/8"-11;  M14;  UNC 1 1/4"-7;  Gas 1/2;  3/4"-6. DIAMOND CORE BITS FOR STONE For drilling granite, sandstone, basalt, gabbro, marlbe, travertine. Item No. Diameter (mm) Working Length (mm) Segment Dimension (mm) L W H Quantity SGCB-T6 6 30, 50 column 10 1 SGCB-T8 8 60 column 10 1 SGCB-T10 10 60 column 10 1 SGCB-T12 12 60 column 10 1 SGCB-T14 14 60 column 10 1 SGCB-T16 16 60 column 10 1 SGCB-T18 18 60 column 10 1 SGCD-R20 20 75 / 100 / 150 / 200 / 400 ring 3.0  10 1 SGCD-R26 26 ring 3.0  10 1 SGCD-R32 32 ring 3.0  10 1 SGCD-R36 36 ring 3.0  10 1 SGCD-S42 42 23/19.7 3.0  10 4 SGCD-S52 52 23/20 3.5  10 5 SGCD-S62 62 24 3.5  10 5 SGCD-S82 82 24 4.0  10 7 SGCD-S102 102 24 4.0  10 9 SGCD-S112 112 24 4.0  10 9 SGCD-S132 132 24 4.0  10 10 SGCD-S152 152 24 4.0  10 12 SGCD-S178 178 24 4.5  10 13 More details contact Allen Whatsapp/wechat/mobile:0086-15906067857 tools@sangtools.com  1.Are you a manufacturer or trading company?      We are a 25 years manufacturer. 2.How to prove your quality?      We use E6 diamond,Dipea steel wire, passed ISO9001 and SGS,strict quality control and skilled workers. 3.What should I do if the products is not suitable for the market?     Giving us the detailed report first,then we analyze the reason,try to find the solutions.      If it is our problems,we will give you new products. 4.Do you provide free samples?    Small sample is welcomed.But,usually we don't provide free samples. 5.Can you provide OEM/OEM services?     It is ok. 6.Any question aboutconcrete drill bit,concrete dry core bits,diamond bit pdf,please kindly let me know!Thanks!

Use for Lavina floor grinding machines Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~120#,as customized.

Diamond Grinding Pad is a grinding tool for non-metallic materials such as stone and porcelain materials, which has high grinding performance,simple manufacturing, low cost, high grinding quality and can be applied to large-scale grinding processing.

For drilling reinforced concrete, asphalt, brick and air-cured refractories. Universal wet drilling core bits are used for drilling machines.

For drilling reinforced concrete, asphalt, brick and air-cured refractories. Universal wet drilling core bits are used for drilling machines. Type of segment: flat segment, ∧ segment and ∨ segment, turbo segment. Type of thread: Straight shank; 5/8"-11;  M14;  UNC 1 1/4"-7;  Gas 1/2;  3/4"-6.

Suitable for working on Quarry,Stationary,Multi-and profile wire saw machines. Extra Diameter(mm): 11.5/11/10.5/9/8.8/8.5/8.2/8/7.5/7.3/6.6mm,etc. Used for cutting stone and construction materials.

Use for General purpose floor grinding machines(Klindex/CPS/ASL/EDCO,etc) Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~200#,as customized.

Use for Husqvarna floor grinding machines Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~200#,as customized.

Use for portable grinding machine and special retread equipment. Use for chamfering,beveling and grinding stone and concrete edge & surface. Grit size:36#,46#,60#,80#,100#,120#,200#,as customized. There is universial connection from φ15(22.23mm/M14)

Rectangle segments 40*12*12mm*2pcs Use for General purpose floor grinding machines(Klindex/CPS/ASL/EDCO,etc) Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~200#,as customized. Mainly for USA/Europe/Australiar Market.

Rectangle segments D25*12mm*2pcs Use for General purpose floor grinding machines(Klindex/CPS/ASL/EDCO,etc) Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~200#,as customized. Mainly for USA/Europe/Australiar Market.

Use for Lavina floor grinding machines Bond hardness: grinding X-soft ,soft, normal, hard , X-hard Grit size: 6~200#,as customized.