1. Used for all kinds of stones,such as granite marble.
2.Fast cutting and long lifetime.
3. wet use center waterfeed.
Port: shanghai
Minimum Order Quantity: 200 Piece/Pieces good
Supply Ability: 200 Piece/Pieces per Day good
Payment Terms: L/C,T/T
Contact Supplier
Packaging Detail: carton box
Delivery Detail: 30 days
Specitications
| Specitications | Unit:mm | |||||
| Outer Diameter | Length A | Length B | Segment Dimensions | Number of segment | ||
| Inch | Metric | Thickness | Hight | |||
| 11/8″ | 27 | 375 | 450 | 3.7 | 8.5 | 3 |
| 11/3″ | 32 | 375 | 450 | 3.7 | 8.5 | 3 |
| 12/5″ | 36 | 375 | 450 | 3.7 | 8.5 | 3 |
| 13/4″ | 44 | 375 | 450 | 3.7 | 8.5 | 5 |
| 2″ | 51 | 375 | 450 | 3.6 | 8.5 | 5 |
| 21/4″ | 56 | 375 | 450 | 4 | 8.5 | 5 |
| 21/2″ | 63 | 375 | 450 | 4 | 8.5 | 6 |
| 3″ | 76 | 375 | 450 | 4 | 8.5 | 7 |
| 31/4″ | 83 | 370 | 450 | 4 | 8.5 | 8 |
| 31/2″ | 89 | 370 | 450 | 4 | 8.5 | 9 |
| 33/4″ | 96 | 350 | 420 | 4 | 8.5 | 9 |
| 4″ | 102 | 350 | 420 | 4 | 8.5 | 10 |
| 43/4″ | 120 | 350 | 420/500 | 4 | 8.5 | 11 |
| 5″ | 127 | 350 | 420 | 4.2 | 8.5 | 12 |
| 51/5″ | 132 | 350 | 420/500 | 4.5 | 8.5 | 13 |
| 6″ | 152 | 350 | 420 | 4.5 | 8.5 | 14 |
| 61/3″ | 160 | 350 | 420 | 4.5 | 8.5 | 16 |
| 7″ | 180 | 350 | 420 | 4.5 | 8.5 | 18 |
Blue Diamond Series: for general civil, concrete, brick wall punch
Product details figure
Model No.: 25mm-450mm
Features: 1.Diamond core bits has long service life;
2.High efficiency;
3.Over 25 years experiences;
4.Best quality and good price.
Model No.: 113mm
Features: Merry Christmas,Happy New Year
Henan Zhongmei Drill Tool Co.,Ltd
Your Mining Tool Expert
PDC Bit/PDC core bit
Model No.: all types
Features: we are manufacture of pdc rock core bits,drill rod,diamond bit,our products have superme quality and it's good feedback .
Model No.: any
Features: 1.longer life-span than electroplated diamond tool2.better efficiency than sintered diamond3.engraving technology support
Model No.: 40701
Features: SDS Shank Hammer Drill
Standard Flute
Model No.: More Models
Features: Single drill bits
1)certified by API
2)suitable for low compressive strength, soft formation
3)Best quality and best service
Model No.: WMP3RF-55
Features: Over ten years manufacturing experience;
Excellent wear characteristic;
ISO9001:9002 certificated;
Super long useful life;
Model No.: All types
Features: We are leading manufacturer of PDC drill bit, diamond drill, coal bit, rock bit, oil bit, drilling rods, reaming shells etc.
Model No.: any
Features: We specialize in the production of diamond drill, various type,various size,welcome to cantact us
Model No.: PDC drag bit GD series
Features: 1.PDC drag bit/blade bit Manufacturer
2.PDC drag bit for middle hard&soft rock
3.PDC drag bit drilling faster&good efficiency
Model No.: 25mm-450mm
Features: 1. PDC bits can drill fast;
2. Longer service life;
3. High efficiency;
4. More than 24 years professional experiences.
Model No.: hj517
Features: Newest TCI Tricone Bits
1)used for oil filed, water well
3)metal seal or rubber seal
4)Cerfied by API &ISO
5)FOB 200~3000$