Specification |
Customized: Customized;
Standard: API;
Material: Tungsten Carbide;
Usage: Well Drilling;
Thread Connection: 3 1/2 API Reg;
Tooth Type: -Scoop Inserts;
Packing Size: 24*21*34cm;
Lug/Shirttail Protection: Hardmetal with Ovoid Inserts;
Metric Diameter: 152.4mm;
Rpm(R/Min): 120~50 Rpm;
Wob(Kn): 0.45~1.00kn/mm;
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Customized: Non-Customized;
Standard: DIN, DIN 338;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Shank Shape: Straight Shank;
Processing: Fully Ground;
Hardness: 61-66 HRC;
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Customized: Non-Customized;
Standard: DIN, DIN 338;
Length: Jobber-length;
Type: Twist Drill Bit;
Material: High Speed Steel;
Usage: Metal Drilling;
Shank Shape: Straight Shank;
Processing: Fully Ground;
Hardness: 61-66 HRC;
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Standard: DIN, DIN 8035;
Length: 110, 160, 210, 260, 310 mm;
Type: Masonry Drill Bits;
Material: 40cr, Yg8 Tungsten Carbide;
Shank Shape: SDS Plus;
Surface Finishing: Sand Blasted;
Flute Type: S4, S2;
Processing: Milled;
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Standard: DIN, DIN 8035;
Length: 110, 160, 210, 260, 310 mm;
Type: Masonry Drill Bits;
Material: 40cr, Yg8 Tungsten Carbide;
Shank Shape: SDS Plus;
Surface Finishing: Sand Blasted;
Flute Type: S4, S2;
Processing: Milled;
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