Diamond Segments of Core Bits
1.Applicable for reinforced or stone
2.Fast drilling cured concrete
3.Roof top V shape
4.10mm
Port: TianJin
Minimum Order Quantity: 10 Piece/Pieces 1 set is available for a trial order
Supply Ability: 500 Piece/Pieces per Quarter accept OEM order
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact Supplier
Packaging Detail: neutral packing and corton box
Delivery Detail: 17days
Diamond Segments: Ensure faster drilling and longer life. Especially, they bring high satisfactions in drilling hard materials.
| Outer diameter | Core-Bit’s Length (mm) | Dimension of tooth (mm) | Number of teeth | ||
| mm | Length | Height | Thickness | ||
| 22 | 350 / 400 | 20 | 9 | 3.5 | 2 |
| 27 | 350 / 400 | 20 | 9 | 3.5 | 3 |
| 32 | 350 / 400 | 22 | 9 | 3.5 | 3 |
| 36 | 350 / 400 | 22 | 9 | 3.5 | 4 |
| 38 | 350 / 400 | 24 | 9 | 3.8 | 4 |
| 40 | 350 / 400 | 24 | 9 | 3.8 | 4 |
| 42 | 350 / 400 | 24 | 9 | 3.8 | 5 |
| 52 | 350 / 400 | 24 | 9 | 4.0 | 5 |
| 56 | 350 / 400 | 24 | 9 | 4.0 | 6 |
| 63 | 350 / 400 | 24 | 9 | 4.0 | 7 |
| 67 | 350 / 400 | 24 | 9 | 4.0 | 7 |
| 76 | 350 / 400 | 24 | 9 | 4.0 | 8 |
| 83 | 350 / 400 | 24 | 9 | 4.0 | 8 |
| 90 | 350 / 400 | 24 | 9 | 4.0 | 8 |
| 96 | 350 / 400 | 24 | 9 | 4.0 | 8 |
| 102 | 350 / 400 | 24 | 9 | 4.0 | 9 |
| 114 | 350 / 400 | 24 | 9 | 4.0 | 10 |
| 120 | 350 / 400 | 24 | 9 | 4.0 | 11 |
| 132 | 350 / 400 | 24 | 9 | 4.0 | 11 |
| 152 | 350 / 400 | 24 | 9 | 4.2 | 13 |
| 160 | 350 / 400 | 24 | 9 | 4.2 | 13 |
| 167 | 350 / 400 | 24 | 9 | 4.2 | 14 |
| 180 | 350 / 400 | 24 | 9 | 4.5 | 14 |
| 200 | 350 / 400 | 24 | 9 | 4.5 | 16 |
| 225 | 350 / 400 | 24 | 9 | 4.5 | 17 |
| 250 | 350 / 400 | 24 | 9 | 4.5 | 17 |
| 300 | 350 / 400 | 24 | 9 | 5.0 | 18 |
| 350 | 350 / 400 | 24 | 9 | 5.0 | 20 |
| 400 | 350 / 400 | 24 | 9 | 5.0 | 22 |
| 450 | 350 / 400 | 24 | 9 | 5.0 | 23 |
| 500 | 350 / 400 | 24 | 9 | 5.0 | 25 |
Model No.: JS536P
Features: 1.deep 6-blade configuration,shorter crown profile
2.drilling in 1-8 rock formation
3.OEM product
Model No.: ss1908
Features: 1 PDC cutters for drilling bits
2 Extremely high wear resistance
3 widely used for various drilling bits
Model No.: straight shank carbide tipped
Features: 1.material:4241,4341,9341,M2,M35
2.Process:Roll Forged,Fully Ground
3.standar:DIN338,DIN340,DIN1897
4.shank:straight,taper
Model No.:
Features: HSS twist drill bits
Brand name: Chengxin Brand
MOQ:10 units
Certificate: ISO:9001:2000CE
Machine Type: Drilling Machine
Model No.: W131
Features: 1.Specification:17 1/2'' 444.5mm
2.IADC:131
3.material:high manganese steel
4.WOB:0.20~0.70 KN/mm
5.sealing:metal or rubbe
Model No.:
Features: Dry Core Drill Bits
drill bits diamond tools
Used for drilling bricks concrete block.
Model No.:
Features: For drilling glass, ceramic, tile
1.fast drilling
2.long life
3.high performance
4.most competitive price
Model No.: DY001
Features: 1.Long lifetime
2.wear-resistance
3.nice quality
4.various sizes available
It is one of the best selling products
Model No.: 00099
Features: Products are widely used in mining, tunneling, the engineering construction projects, with the "three Yang" brand series conical
Model No.: DB
Features: granite drill bit for polishing
1)granite drill bit
2)High quality granite drill bit
3)Customized granite drill bit
Model No.: 65L.75L.95L.
Features: Electroplated diamond glass drill bit
1.For stones and glass core drilling
2.High drill accuracy
3.Fast drilling speed
Model No.: 25mm-450mm
Features: 1.PDC core drill bit can drill fast;
2.Longer service life;
3.Over 25 years professional experiences;
4.Best price & quality.