Construction core drill bit:
1. wet Drilling bits
2. Laser or silver welded bits
3. High quality concrete drill bit
Port: Xiamen
Minimum Order Quantity: 20 Piece/Pieces According to your request
Supply Ability: 10000 Piece/Pieces per Month Depend on market
Payment Terms: L/C,T/T,Western Union,MoneyGram
Contact Supplier
Packaging Detail: Packed in paper cases
Delivery Detail: After confirm payment/According to the quantity
Diamond core drill bits for construction
Description:
Diamond Core Drill Bit is equipped with advanced processing technics of Diamond Core Drill Bit .
Diamond core drill bits are specially designed for drilling concrete and hard material; wear -resisting and sharp with deep hole drilling accuracy;
Feature:
1.Fast drilling
2.Especailly effective in drilling through reinfored concrete.
3.Factory direct price.
Different shape and special size are available on requirement.
| Outside Diameter | Size of slot | Slot Qty | Wall Thickness | Application | Tube length |
| 25mm(1") | 12x10x3.0 | 4 | 1.8 | Wet Cut | 350/400/450mm |
| 30mm(1 1/5") | 15x10x3.0 | 4 | 1.8 | Wet Cut | 350/400/450mm |
| 35mm(1 3/8") | 15x10x3.0 | 4 | 1.8 | Wet Cut | 350/400/450mm |
| 40mm(1 3/5") | 24x10x3.5 | 4 | 1.8 | Wet Cut | 350/400/450mm |
| 45mm(1 3/4") | 24x10x3.5 | 5 | 1.8 | Wet Cut | 350/400/450mm |
| 50mm (2") | 24x10x3.5 | 5 | 1.8 | Wet Cut | 350/400/450mm |
| 56mm (2 1/5") | 24x10x3.5 | 6 | 1.8 | Wet Cut | 350/400/450mm |
| 60mm (2 2/5") | 24x10x3.5 | 6 | 1.8 | Wet Cut | 350/400/450mm |
| 66mm (2 3/5") | 24x10x3.5 | 6 | 1.8 | Wet Cut | 350/400/450mm |
| 70mm (2 3/4") | 24x10x3.5 | 7 | 2 | Wet Cut | 350/400/450mm |
| 76mm (3") | 24x10x3.5 | 7 | 2 | Wet Cut | 350/400/450mm |
| 80mm (3 3/20") | 24x10x3.5 | 7 | 2 | Wet Cut | 350/400/450mm |
| 86mm (3 2/5") | 24x10x3.5 | 8 | 2 | Wet Cut | 350/400/450mm |
| 90mm (3 11/20") | 24x10x3.5 | 8 | 2 | Wet Cut | 350/400/450mm |
| 101mm (4") | 24x10x3.5 | 9 | 2 | Wet Cut | 350/400/450mm |
| 107mm (4 1/5") | 24x10x3.5 | 9 | 2 | Wet Cut | 350/400/450mm |
| 112mm (4 2/5") | 24x10x3.5 | 10 | 2 | Wet Cut | 350/400/450mm |
| 122mm (4 4/5") | 24x10x3.5 | 10 | 2 | Wet Cut | 350/400/450mm |
| 132mm (5 1/5") | 24x10x3.5 | 11 | 2 | Wet Cut | 350/400/450mm |
| 143mm (5 5/8") | 24x10x3.5 | 11 | 2 | Wet Cut | 350/400/450mm |
| 152mm (6") | 24x10x4.0 | 12 | 2 | Wet Cut | 350/400/450mm |
| 158mm (6 1/5") | 24x10x4.0 | 12 | 2.4 | Wet Cut | 350/400/450mm |
| 161mm (6 7/20") | 24x10x4.0 | 12 | 2.4 | Wet Cut | 350/400/450mm |
| 171mm (6 3/4") | 24x10x4.5 | 13 | 2.4 | Wet Cut | 350/400/450mm |
| 181mm (7 1/8") | 24x10x4.5 | 14 | 2.4 | Wet Cut | 350/400/450mm |
| 200mm (7 7/8") | 24x10x4.5 | 15 | 2.4 | Wet Cut | 350/400/450mm |
| 218mm (8 3/5") | 24x10x4.5 | 16 | 2.7 | Wet Cut | 350/400/450mm |
| 225mm (8 7/8") | 24x10x4.5 | 16 | 2.7 | Wet Cut | 350/400/450mm |
| 250mm (9 17/20") | 24x10x5.0 | 17 | 2.7 | Wet Cut | 350/400/450mm |
| 270mm (10 5/8") | 24x10x5.0 | 19 | 2.7 | Wet Cut | 350/400/450mm |
| 300mm (11 4/5") | 24x10x5.0 | 21 | 3 | Wet Cut | 350/400/450mm |
| 320mm (12 3/5") | 24x10x5.0 | 23 | 3 | Wet Cut | 350/400/450mm |
| 350mm (13 4/5") | 24x10x5.0 | 23 | 3 | Wet Cut | 350/400/450mm |
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OD:56mm,65mm,75mm,94mm,113mm
Welcome test order
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3,4,5,6,7,8 Wings/Blades
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Features: 1.have the large and have high quality and can supply you enough
Model No.: 6'---26'
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2.becautiful appearance
3.high quality
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OD:56mm,65mm,75mm,94mm,113mm