Specification |
Customized: Customized;
Standard: API, SGS;
Material: Tungsten Carbide;
Usage: Well Drilling;
Metric Diameter: 374.65mm 444.5mm 482.6mm 508mm;
IADC Code: 115/215/117/217;
Pin Connection: 7 5/8 API Reg;
Bearing Type: Rubber Sealed Bearing;
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Customized: Customized;
Standard: null, JIS, AISI, API;
Type: Masonry Drill Bits;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Size: No.1, No.2, No.3, No.4, No.5, No.6;
Delivery Time: 25-35 Days;
Inch Size: Available;
Free Sample: Available;
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Customized: Non-Customized;
Standard: Many Certificate;
Length: 200mm;
Type: Countersink Drill Bit;
Material: High Carbon Steel;
Usage: Wood Drilling;
Delivery Time: 15-35days;
MOQ: 500sets;
Surface: Bright and Black;
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Customized: Customized;
Standard: JIS, AISI, API;
Type: Masonry Drill Bits;
Material: High Carbon Steel;
Usage: Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry Drilling;
Size: 6, 8, 10mm X 160m 14, 16, 18mm X 400mm;
Delivery Time: 15-35 Days;
Free Sample: Available;
Inch Size: Available;
Finish: Sand Blasted;
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Customized: Customized;
Length: Stub-length;
Type: Core Drill Bit;
Material: Tungsten Carbide;
Usage: Well Drilling, Metal Drilling, Masonry Drilling;
Brand Name: Prodrill;
Machine Type: Drilling Tool;
Processing Type: Forging;
Model Number: Cop, DHD, Mission, Ql, SD, CIR, Br;
Face Design: Flat Face, Convex Face, Concave Face;
Carbide Insert: Hemi-Spherical(Round), Parabolic(Semi-Ballistic);
Diameter Range: 32-40mm;
Useage: for Small Hole Drilling;
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