Granite Marble and Concrete Drilling Segmented Diamond Core Drill Bits
Quanzhou Keen Diamond Tool Co., Ltd.- Customized：Customized
- Standard：SGS
- Length：400-450mm
- Type：Core Drill Bit
- Material：Diamond and Metal Powder
- Usage：Masonry Drilling
Base Info
- Model NO.：DC52
- Manufacturing Arts：Welding
- Kind：Diamond Drill
- Saw Blade External Diameter：400mm
- Brand：Keentool
- Item：Diamond Core Drill Bit Manufacturer
- Application：Concrete, Marble, Granite Drilling
- Segment Width：2.5,3.0,3.5,4.0mm
- Segment Height：8mm
- Transport Package：Carton Box
- Specification：SGS
- Trademark：KEENTOOL
- Origin：Quanzhou, China
- HS Code：82075010
- Production Capacity：3000PCS,Month
Description
Segment DimensionsSegment Nos. Length Thread Remarks Inch mm 1 25 16×3.3×10 3 300-500mm 1-1/4"-7 UNC Brazed/Laser welded 1 1/4 32 16×3.3×10 4 300-500mm 1-1/4"-7 UNC 1 1/2 38 20x3.3x10 4 300-500mm 1-1/4"-7 UNC 1 3/4 44 20x3.5x10 5 300-500mm 1-1/4"-7 UNC 2 51 20x3.5x10 6 300-500mm 1-1/4"-7 UNC 2 1/2 64 20x3.5x10 8 300-500mm 1-1/4"-7 UNC 3 76 20x3.5x10 9 300-500mm 1-1/4"-7 UNC 3 1/2 89 20x3.5x10 10 300-500mm 1-1/4"-7 UNC 4 102 20x3.8x10 12 300-500mm 1-1/4"-7 UNC 4 1/2 114 20x4.2x10 13 300-500mm 1-1/4"-7 UNC 5 127 20x4.2x10 15 300-500mm 1-1/4"-7 UNC 5 1/2 140 24x4.2x10 14 300-500mm 1-1/4"-7 UNC 6 152 24x4.5x10 15 300-500mm 1-1/4"-7 UNC 7 178 24x4.5x10 17 300-500mm 1-1/4"-7 UNC 8 203 24x4.5x10 18 300-500mm 1-1/4"-7 UNC 9 229 24x5x10 19 300-500mm 1-1/4"-7 UNC 10 254 24x5x10 20 300-500mm 1-1/4"-7 UNC 12 305 24x5.5x10 20 300-500mm 1-1/4"-7 UNC
When order diamond core drill bit manufacturer, please kindly inform the followings:
1). Diameter of the core drill
2). Specification of segments for core drill bits
3). The length of the core drill
4). The size and types of screw of joint
5). For what drilling use(granite, marble, concrete etc)
6). Other special requirements ( if any)
Package and Shipping:
Package: White box with waterproof plastic
Shipping: DHL, TNT, Fedex, Sea or Air Shipment
ALWAYS AT YOUR SERVICE--KEENTOOL
When order diamond core drill bit manufacturer, please kindly inform the followings:
1). Diameter of the core drill
2). Specification of segments for core drill bits
3). The length of the core drill
4). The size and types of screw of joint
5). For what drilling use(granite, marble, concrete etc)
6). Other special requirements ( if any)
Package and Shipping: Package: White box with waterproof plastic
Shipping: DHL, TNT, Fedex, Sea or Air Shipment
ALWAYS AT YOUR SERVICE--KEENTOOL