Sizes for ISO internal metric threads to BS 3643 (Parts 1, 2 and 3) and for internal threads to BS 21, 84, 93, 1580 (Parts 1, 2 and 3) and 2779. Alternative sizes in appendix.
SCOPE AND CLASSIFICATION. This specification covers one type of masonry drill, carbide tipped, core type, for use in drilling holes in plain or reinforced concrete and other type of masonry used with portable power rotary drills. Federal specification coverage. This...
COVERAGE This specification covers Group 1 and Group 3 drill pipe as described below in the designations and wall thicknesses as shown in the standards list, Table 1, and in the dimensional tables (Table 7 and Table 8). The requirements of this specification apply to both Groups unless...
This standard covers nomenclature, definitions, sizes and tolerances for spade drill blades and spade drill holders insofar as the holder locates and holds the spade drill blade. All dimensions are in inches. Conversion tables from inch to millimetre are given in...
Coverage This standard specifies the technical delivery conditions for steel drill pipe with upset pipe body ends and welded on tool joints for use in drilling and production operations in petroleum and natural gas industries for three product specification levels (PSL-1, PSL-2,...
This report is intended to serve as a guide for the selection of appropriate techniques to determine the particle size distribution (PSD) of relatively large dry solid additives for drilling fluids, especially lost circulation materials (LCMs). Detailed procedures for the utilization...
This standard covers split sleeve, collet type drivers for driving straight shank drills, reamers and similar tools, without tangs from 0.0390 dia. through 0.1220 dia., and with tangs for tools from 0.1250 dia. through 0.7500 dia. PURPOSE The purpose of this standard is to make available to...
1.1 The general term ""Drill Rig"" covers several differing types of machines for use in the construction industry, water well drilling industry, mining and quarrying, for use above ground as well as underground and for tunnel construction. The differing tasks determine the choice of...
The recently released Standard TS-1™specification outlines manufacturing requirements for drill pipe used in a sourservice environment. Manufacturing drill pipe joints to this specificationallows you to control material properties, testing, dimensions, and inspectionrequirements which...
Covers drill rigs used in the construction, water well drilling and mining and quarrying industries above or below ground and includes percussive and/or rotary drilling methods.
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