SANG diamond drill bit used for drilling reinforced concrete, asphalt, brick and air-cured refractories.

Fast cutting with long lifespan Save energy in power and stone

CNC Stubbing Wheel for stone slab calibration Features: 1. Size of diamond gauging wheel:         - Diameter 50,75,100,150mm can be offered.          - Height: 20mm, 30mm         - Grit: #50/60 2. Connection: D20, D50 bore flange joint - 1/2 GAS, 5/8"-11, M14 thread.                   3. Material: Metal powder + Diamond powder 4. Technology: Hot pressed and sintered, silver welded 5. Reversible structure for saving costs. 6. For processing Granite, Marble, Engineered stone, etc. 7. Single & Twin types Item No. Diameter (mm) Processing Thickness (mm) Connection Type SGW-MT 2" 35 40 M14 5/8"-11 50# Segmented 3" 4"  

Fast cutting with long lifespan Save energy in power and stone High cutting efficiency

Fast cutting without chipping

Fast cutting with long lifespan Save energy in power and stone

Brand new, high quality, long service life, high hardness, wear resistance, and excellent impact resistance.

These bits are specially formulated for hard aggregate and heavy steel.  The serrated segments are 1/2" tall. Use wet only.  Sizes 2" to 14". Sizes 2"-6" are laser welded. Core Travel: 14".

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)

Trapezoid PCD Floor Grinding Discs are most aggressive among all metal bond diamond floor discs. They are used mostly for removing epoxy coating most effectively on concrete. Good for up to 40K square feet of life.

Premium Trapezoid Floor Grinding Disc for concrete grinding. With double bars, the floor grinding discs works more aggressive. Specifications: 2 rectangular segments. Segment size: 1-5/8" x 1/2" x 1/2" Thickness of segment: 1/2" or 12mm. Trapezoid with standard screw threads