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Service Catalog

179 precision-engineered components organised under the two DABRESA service divisions — Heavy-Duty Drill Rod manufacture and PT Bar Accessories & Tooling. Minimum 500 MOQ applies to all stamped PT Bar accessories.

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89 HDS services · 90 PTB services
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Division · hds

Heavy-Duty Drill Rod Services

89 service codes

All components below are manufactured in-house on the DABRESA CNC fleet to mining-grade tolerances. Filter by capability or use the search bar at the top to drill directly to a code, size, or operation.

Drill Rod Engineering

Tapers, DIN threads, John X, straightening, coal rod, AirDox & clipper systems across 19 / 22.4 / 25.4 / 25.6 HEX and 32 round stock.

71 service codes
Code Size / Spec Description / Operation Min. Order
A001 22.4 HEX 11 DEG TAPER Standard
A002 25.6 HEX 11 DEG TAPER Standard
A003 25.6 HEX 11 DEG TAPER SHORT Standard
A004 22.4 HEX 12 DEG TAPER Standard
A005 19 HEX 16 DIN THREAD - ONE END ONLY Standard
A006 25.6 HEX 12 DEG TAPER Standard
A007 22.4 HEX 20 DIN THREAD - ONE END ONLY Standard
DS001 22.4 HEX 11 DEG TAPER Standard
DS002 25.6 HEX 11 DEG TAPER Standard
DS003 25.4 HEX 11 DEG TAPER SHORT Standard
DS004 22.4 HEX JOHN X 20DIN THREAD Standard
DS005 22.4 HEX EXTENTION ROD 20DIN THREAD + 20DIN THREAD Standard
DS006 19 HEX COAL ROD 16DIN THREAD Standard
DS007 19 HEX EXTENTION ROD 16DIN THREAD + 16DIN THREAD Standard
DS008 22.4 HEX STRAIGHTEN Standard
DS009 22.4 HEX 11 DEG TAPER + 22 DIA UNDERCUT Standard
DS010 22.4 HEX 7 DEG TAPER + 22 DIA UNDERCUT Standard
DS011 32 ROUND MILLING BOTH ENDS Standard
DS012 25 HEX 91.5 HILTI HAMMER Standard
DS013 25 HEX 25MM ROPE THREAD Standard
DS014 22.4 HEX 12 DEG TAPER Standard
E001 22.4 HEX 11 DEG TAPER Standard
E003 25.6 HEX JOHN X 20DIN THREAD + TAPER + 20DIN THREAD Standard
E004 22.4 HEX JOHN X 20DIN THREAD + 20DIN THREAD Standard
E005 22.4 HEX JOHN X 20DIN THREAD Standard
E006 22.4 HEX JOHN X 20DIN THREAD + STD M20 THREAD Standard
E007 22.4 HEX JOHN X 16DIN THREAD Standard
E008 19 HEX JOHN X 16DIN THREAD + STD M16 THREAD Standard
E009 19 HEX JOHN X 16DIN THREAD + 16DIN THREAD Standard
E010 19 HEX JOHN X 16DIN THREAD Standard
E011 22.4 HEX 11 DEG LONG TAPER Standard
E012 22 HEX CLIPPING SYSTEM - EXTENTION ROD Standard
E013 22 HEX CLIPPING SYSTEM - DRIVE ROD Standard
E014 25.6 HEX AIRDOX 20 DIN THREAD + TAPER + 20 DIN THREAD Standard
I001 22.4 HEX 11 DEG TAPER + STRAIGHTEN Standard
I002 25.6 HEX 11 DEG TAPER + STRAIGHTEN Standard
I003 22.4 HEX 12 DEG TAPER + STRAIGHTEN Standard
I004 25.6 HEX AIRDOX 20DIN THREAD + TAPER + 20DIN THREAD Standard
I005 22.4 HEX EXTENTION ROD 20DIN THREAD + 20DIN THREAD Standard
I006 22.4 HEX JOHN X 20DIN THREAD + STRAIGHTEN Standard
I007 22.4 HEX RAM ROD 20DIN THREAD + STD M20 THREAD Standard
I008 22.4 HEX STRAIGHTEN Standard
I010 25.4 HEX STRAIGHTEN Standard
I012 19 HEX RAM ROD 16DIN THREAD + STD M16 THREAD Standard
I013 19 HEX EXTENTION ROD 16DIN THREAD + 16DIN THREAD Standard
I014 19 HEX COAL ROD 16DIN THREAD Standard
I015 19 HEX 16 DIN THREAD + 16DIN THREAD + 50mm / 16 diametre Standard
I016 25.4 HEX 12 DEG TAPER + STRAIGHTEN Standard
I017 25.4 HEX 11 DEG TAPER SHORT + STRAIGHTEN Standard
I018 19 HEX 12 DEG TAPER + STRAIGHTEN Standard
I019 19 HEX 12 DEG TAPER + CHAMFER Standard
I020 19 HEX CHAMFER ONLY Standard
I021 As noted STRAIGHTEN - LENGTH ABOVE 3M Standard
I022 25 HEX CHAMFER ONLY Standard
I023 25.6 HEX TAPERED R25 THREAD EXTERNAL Standard
I024 22.4 HEX 7 DEGREE TAPER Standard
TU001 22.4 HEX 11 DEG TAPER + STRAIGHTEN Standard
TU002 25.6 HEX 11 DEG TAPER + STRAIGHTEN Standard
TU003 25.6 HEX 12 DEG TAPER Standard
TU004 22.4 HEX 12 DEG TAPER Standard
V001 22.4 HEX 11 DEG TAPER Standard
V002 19 HEX COAL ROD 16DIN THREAD Standard
V003 19 HEX EXTENTION ROD 16DIN THREAD + 16 DIN THREAD Standard
V004 22.4 HEX EXTENTION ROD 20DIN THREAD + 20 DIN THREAD Standard
V005 22.4 HEX JOHN X 20DIN THREAD + STRAIGHTEN Standard
V006 22.4 HEX 20 DIN THREAD + 16 DIN THREAD Standard
V007 22.4 HEX 11 DEG TAPER + 20 DIN THREAD Standard
V008 22.4 HEX JOHN X 16 DIN THREAD Standard
V009 25.6 HEX AIRDOX 20 DIN THREAD + TAPER + 20 DIN THREAD Standard
V010 25.6 HEX AIRDOX 20 DIN THREAD + TAPER (BOTH SIDES) (LONG SIDE) Standard
V011 19 HEX M16 DIN 405 THREAD + CHAMFER (ONE SIDE ONLY) Standard

Rope Thread & Slot Machining

R19 / R25 / R32 rope threads, LH threads, one-side flats, slot-end sections, and Dango-style rope-end treatments.

14 service codes
Code Size / Spec Description / Operation Min. Order
D001 32 ROUND R32 ROPE THREAD Standard
D002 25 ROUND R25 ROPE THREAD Standard
D003 22 ROUND R19 ROPE THREAD Standard
D004 As noted R32 THREAD - ONE SIDE ONLY Standard
D005 As noted 32MM FLAT - ONE SIDE ONLY Standard
D006 As noted R25 THREAD ONE SIDE + FLAT ONE SIDE Standard
D007 As noted R32 THREAD ONE SIDE + FLAT ONE SIDE Standard
D008 22.4 HEX R19 LH THREAD + SLOT Standard
D009 As noted 25MM FLAT ONE SIDE ONLY Standard
D010 19 HEX R19 LH THREAD ONLY Standard
D011 25 HEX R25 THREAD ONE END + SLOT ONE END Standard
D012 R32 FLAT - ONE SIDE ONLY Standard
D013 22 HEX R19 - BOTH SIDES Standard
D014 25 HEX R25 - BOTH SIDES Standard

Round Bar Specials

32 round split drill rod sections, poker rods, and 32/27 dual-rope blanks for bespoke rigging.

4 service codes
Code Size / Spec Description / Operation Min. Order
R001 32 ROUND 32 ROPE 27 ROPE Standard
R002 32 ROUND POKER RODS (thread one side only) Standard
R003 32 ROUND SPLIT DRILL ROD - 1ST SECTION Standard
R004 32 ROUND SPLIT DRILL ROD - 2ND SECTION Standard
bolt

Division · ptb

PT Bar Accessories & Tooling

90 service codes

All components below are manufactured in-house on the DABRESA CNC fleet to mining-grade tolerances. Filter by capability or use the search bar at the top to drill directly to a code, size, or operation.

Flat Nuts

Flat stamped nuts from 26.5 mm through 56 mm bore, including standard-hole and no-hole variants.

9 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
N26.5 26.5 FLAT NUTS MOQ 500
N29 29 FLAT NUTS MOQ 500
N32 32 FLAT NUTS MOQ 500
N36 36 FLAT NUTS MOQ 500
N40 40 FLAT NUTS MOQ 500
N40NH 40 FLAT NUTS MOQ 500
N50 50 FLAT NUTS MOQ 500
N50NH 50 FLAT NUTS MOQ 500
N56 56 FLAT NUTS MOQ 500

Spherical Nuts

Conical-seat spherical nuts, 26.5–50 mm bore, for PT bar assemblies.

6 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
SPN26.5 26.5 SPHERICAL NUTS MOQ 500
SPN29 29 SPHERICAL NUTS MOQ 500
SPN32 32 SPHERICAL NUTS MOQ 500
SPN36 36 SPHERICAL NUTS MOQ 500
SPN40 40 SPHERICAL NUTS MOQ 500
SPN50 50 SPHERICAL NUTS MOQ 500

Spherical Seat Nuts

Integral-seat spherical nuts including no-hole (SSN50NH) treatment.

7 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
SSN26.5 26.5 SPHERICAL SEAT NUTS MOQ 500
SSN29 29 SPHERICAL SEAT NUTS MOQ 500
SSN32 32 SPHERICAL SEAT NUTS MOQ 500
SSN36 36 SPHERICAL SEAT NUTS MOQ 500
SSN40 40 SPHERICAL SEAT NUTS MOQ 500
SSN50 50 SPHERICAL SEAT NUTS MOQ 500
SSN50NH 50 SPHERICAL SEAT NUTS - NO HOLE MOQ 500

Spherical Washers

Articulating spherical seat washers, 26.5–50 mm range.

6 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
SPW26.5 26.5 SPHERICAL WASHER MOQ 500
SPW29 29 SPHERICAL WASHER MOQ 500
SPW32 32 SPHERICAL WASHER MOQ 500
SPW36 36 SPHERICAL WASHER MOQ 500
SPW40 40 SPHERICAL WASHER MOQ 500
SPW50 50 SPHERICAL WASHER MOQ 500

Flat Washers (Stamping)

Stamped flat washers, 26.5–56 mm bore range.

7 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
FW26.5 26.5 FLAT WASHER (STAMPING) MOQ 500
FW29 29 FLAT WASHER (STAMPING) MOQ 500
FW32 32 FLAT WASHER (STAMPING) MOQ 500
FW36 36 FLAT WASHER (STAMPING) MOQ 500
FW40 40 FLAT WASHER (STAMPING) MOQ 500
FW50 50 FLAT WASHER (STAMPING) MOQ 500
FW56 56 FLAT WASHER (STAMPING) MOQ 500

PT Bar Couplers

Threaded bar couplers across the 26.5–56 mm range.

7 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
C26.5 26.5 COUPLER MOQ 500
C29 29 COUPLER MOQ 500
C32 32 COUPLER MOQ 500
C36 36 COUPLER MOQ 500
C40 40 COUPLER MOQ 500
C50 50 COUPLER MOQ 500
C56 56 COUPLER MOQ 500

Spherical Conical-Seat Plates

Conical-seat spherical bearing plates 26.5–50 mm.

6 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
SP26.5 26.5 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500
SP29 29 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500
SP32 32 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500
SP36 36 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500
SP40 40 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500
SP50 50 SPHERICAL PLATE WITH CONICAL SEAT MOQ 500

4-Hole Spherical Plates

4-bolt-hole spherical plates for fixed PT-bar mounting.

6 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
SP4H26.5 26.5 SPHERICAL PLATE WITH 4 HOLES MOQ 500
SP4H29 29 SPHERICAL PLATE WITH 4 HOLES MOQ 500
SP4H32 32 SPHERICAL PLATE WITH 4 HOLES MOQ 500
SP4H36 36 SPHERICAL PLATE WITH 4 HOLES MOQ 500
SP4H40 40 SPHERICAL PLATE WITH 4 HOLES MOQ 500
SP4H50 50 SPHERICAL PLATE WITH 4 HOLES MOQ 500

Injection Plates

Slotted injection plates with 4×M8 holes across the 26.5–50 mm range.

6 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
IP26.5 26.5 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500
IP29 29 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500
IP32 32 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500
IP36 36 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500
IP40 40 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500
IP50 50 INJECTION PLATE (2 SLOTS 4 X M8 HOLES) MOQ 500

Flat Plates

Standard flat bearing plates, 26.5–56 mm bore.

7 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
FP26.5 26.5 FLAT PLATE MOQ 500
FP29 29 FLAT PLATE MOQ 500
FP32 32 FLAT PLATE MOQ 500
FP36 36 FLAT PLATE MOQ 500
FP40 40 FLAT PLATE MOQ 500
FP50 50 FLAT PLATE MOQ 500
FP56 56 FLAT PLATE MOQ 500

TB500 Accessories

TB500-range nuts, long nuts, couplers, and spherical plate accessories.

10 service codes MOQ 500 APPLIES
Code Size / Spec Description / Operation Min. Order
LN20/TB500 20MM LONG NUT TB500 20MM MOQ 500
TB500/C20 20MM COUPLER MOQ 500
TB500/C25 25MM COUPLER MOQ 500
TB500/C32 32MM COUPLER MOQ 500
TB500/LN25 25MM TB500 LACE NUT MOQ 500
TB500/LN32 32MM TB500 LACE NUT MOQ 500
TB500/N20 20MM NUT MOQ 500
TB500/N25 25MM NUT MOQ 500
TB500/N32 32MM NUT MOQ 500
TB500/SP25 25MM TB500 SPHERICAL PLATE MOQ 500

Eccentrics, Bushes & Tooling

FU7/FU5/FU8 eccentrics, short/long bushes, gas sockets, pins, and stretch / threading jaw sets.

12 service codes
Code Size / Spec Description / Operation Min. Order
BB8 BACK BUSHES LONG Standard
BF8 FRONT BUSHES SHORT Standard
BL7 LONG FU7 BUSHES Standard
BS7 SHORT FU7 BUSHES Standard
EL7 LONG FU7 ECCENTRIC Standard
ES7 SHORT FU7 ECCENTRIC Standard
FU5 As noted FU5 ECCENTRIC Standard
FU8E As noted FU8 ECCENTRIC Standard
GS As noted GAS SOCKET Standard
JWST As noted JAWS - STRETCHING MACH (SET) Standard
JWTH As noted JAWS - THREADING MACH (SET) Standard
PINS As noted PINS Standard

Other Tooling

Miscellaneous PT bar fixtures — 4H hole pattern variants and custom specials.

1 service codes
Code Size / Spec Description / Operation Min. Order
4H As noted FOUR HOLES Standard

info Minimum Order Quantity Notice

All stamped PT Bar accessories (flat nuts, spherical nuts, washers, couplers, injection / spherical / flat plates, and TB500 accessories) carry a minimum order quantity of 500 pieces per code. Drill rod, rope thread, eccentric, and tooling runs follow quotation-driven MOQs.

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