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1 1/4" Hardened Drill Rod R32 R38 T38 T45 T51 MF Drill Rods For Stone

Categories Drill Rod
Brand Name: ROSCHEN
Model Number: 2 7/8"
Certification: ISO
Place of Origin: Germany
MOQ: Negotiable
Supply Ability: 10000 pcs
Packaging Details: Steel
Price: Negotiable
Name: Oil Hardened Drill Rod
Machine type: Drilling Tool
Use: Ore Mining
Type: Drill Pipe
Material: Carbon Steel
Application: Marble Quarry,diamond drilling
Company Info.
ROSCHEN GROUP
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    1 1/4" Hardened Drill Rod R32 R38 T38 T45 T51 MF Drill Rods For Stone

    Stone Quarrying 1 1/4" Oil Hardened Drill Rod


    Oil Hardened Drill Rod Application


    • Suitable for small hole range
    • Widely used in Dimensional Stone Quarrying Industry
    • Widely used in Underground Mining Industry


    Oil Hardened Drill Rod Details


    Drill Rod (DR) is tool steel manufactured into round bars and precision ground to insure that the diameter is bright, clean, and free of surface defects and carburization. It may also be referred to as precision drill rod, bar stock, round stock, or drill stock. After the grinding process, a polishing process is normally done to insure a smooth surface finish and tightly controlled dimensional tolerances. Drill Rod can be the raw material used to manufacture drill bits, dowel pins, taps, punches, reamers, and shafts.

    Drill rod is generally purchased in an annealed condition so that the tool steel can be readily machined. After machining the pieces can be heated for greater hardness and better durability.

    When tool steel rods are purchased in a hardened, heat-treated condition, they may be referred to as drill blanks. Drill blanks and drill rods used for mining or for oil and gas pipelines are a different class of products which are not included in these pages.

    NOMINAL SIZES

    Drill Rod is manufactured in various sizes of diameters and lengths. In ROSCHEN the greatest variety of sizes are in fractional inches. Diameters range from 1/16" to 3" with many fractional-inch sizes in between. Many letter-size and number-size diameters are also available. The lengths are 3 feet or 12 feet (36" or 144"). Some manufacturers will cut 12 foot rods in half before shipment for an extra charge. This produces two 6 foot rods that may be less expensive to ship. In metric DR, the diameters range from 2mm to 30mm and the length is about one meter.


    Specification:


    NON-CORING DRILLING RODS
    PART #O.D.WALL THICKNESSLENGTHTHREADFLATS
    32000912 3/8".254"20'2 3/8" IFN/A
    32000692 7/8".308"5'2 3/8" MAYHEW JR.N/A
    32010072 7/8".362"5'2 3/8" MAYHEW JR.N/A
    32001002 7/8".308"10'2 3/8" MAYHEW JR.N/A
    32010082 7/8".362"10'2 3/8" MAYHEW JR.N/A
    32000323 1/2".250"20'2 3/8" IFFLATS ON BOX END
    32000263 1/2".368"20'2 3/8" IFSCHRAMM BOTTLENECK
    32000293 1/2".368"20'2 3/8" IFINGERSOLL-RAND CYCLONE
    32010194 1/2".337"5'3 1/2" APICP
    32001054 1/2".337"10'3 1/2" APICP
    32000714 1/2".337"20'2 7/8" IFDRILTECH
    32000704 1/2".337"20'2 7/8" IFINGERSOLL-RAND CYCLONE
    32000094 1/2".337"20'2 7/8" IFSCHRAMM BOTTLENECK
    32000104 1/2".337"20'3 1/2" APISCHRAMM BOTTLENECK
    32001104 1/2".337"20'3 1/2" APISTANDARD SCHRAMM

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