Drillwell Ltd - Drill Rods Y Series - Taper Threaded

The Drill Rod Y Series Taper Threaded are manufactured from cold drawn seamless steel tubing and the tool joints from heat treated alloy steel. The physical and chemical properties of the materials used in the manufacturing process are generally in accordance with the proposed ISO standard. They are typically used for heavy duty drilling and the tapered threads provide the following features.

  • Maximum material under critical area thread
  • Faster make and break of joint
  • Less prone to joint wobble
  • The more positive joint make up improved thread sealing
  • Less risk of thread gauling.Drill Rods Y Series - Taper Threaded - Drillwell Ltd

All Y Series drill rods are normally supplied in length increments of 3 & 1.5 metres or 10ft & 5ft. Any other length increment may be supplied by request. The Y Series rod may also be supplied with welded ends if required thus making a slightly lighter rod.

All our Y Series rods have spanner flats as standard.

Drill Rods Y Series - Taper Threaded - Dimensions

Drill Rods Y Series - Taper Threaded - Replaceable Tool Joint Type - Part Numbers

HWY Rods are screwed 23/8 API. IF.

 

EWY

AWY

BWY

NWY

HWY

 

In.    mm.

In.    mm.

In.    mm.

In.    mm.

In.    mm.

  Rod O.D.

1.38   34.9

1.72   43.7

2.12   54.0

2.62   66.7

3.50   88.9

  Tool Jt. I.D.

0.44   11.1

0.62   15.9

0.75   19.0

1.25   31.3

1.62   41.1

  Thds / in.

5

5

5

4

4

 

EWY

AWY

BWY

NWY

HWY

  Assy 3m. long

DW 05300

DW 05305

DW 05310

DW 05315

DW 05320

  Assy 1.5m. long

DW 05301

DW 05306

DW 05311

DW 05316

DW 05321

  Assy 10ft. long

DW 05302

DW 05306

DW 05312

DW 05317

DW 05322

  Assy 5ft. long

DW 05303

DW 05307

DW 05313

DW 05318

DW 05323

  Tool Joint - Box

DW 05355

DW 05356

DW 05357

DW 05358

DW 05359

  Tool Joint - Pin

DW 05350

DW 05351

DW 05352

DW 05353

DW 05354

  Tube 3m. long

DW 05325

DW 05330

DW 05335

DW 05340

DW 05345

  Tube 1.5m. long

DW 05326

DW 05331

DW 05336

DW 05341

DW 05346

  Tube 10ft. long

DW 05327

DW 05332

DW 05337

DW 05342

DW 05347

  Tube 5ft. long

DW 05328

DW 05333

DW 05337

DW 05343

DW 05348

Drill Rods Y Series - Taper Threaded - Welded Type - Part Numbers

 

EWY

AWY

BWY

NWY

HWY

  3m. long

DW 05360

DW 05365

DW 05370

DW 05375

DW 05380

  1.5m. long

DW 05361

DW 05366

DW 05371

DW 05376

DW 05381

  10ft. long

DW 05362

DW 05367

DW 05372

DW 05377

DW 05382

  5ft. long

DW 05363

DW 05368

DW 05373

DW 05378

DW 05383

DRILLWELL LTD

Comprehensive Drill Design and Supply Company

Drillwell Ltd
Unit 1-2, Rotherham Close
Killamarsh, Sheffield, S21 2JU
Tel No: 0114 2487333

Comprehensive Drill Design and Supply Company  - Drillwell Ltd
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