Specification
Where to buy| Item | Value |
|---|---|
| Type | Bucking bar, tungsten alloy |
| Material | Tungsten alloy |
| Weight against steel | Almost twice conventional steel, as ATS states it |
| For | Confined spaces where a steel bar heavy enough will not fit |
| Status | Maker's published figures, read 30 October 2026. Confirm with the maker before relying on one. |
Part numbers
| Part no. | Size | Size, mm (converted) | Weight, lb | Contents |
|---|---|---|---|---|
| ATS6001 | 4 x 1 x 5/8 in | 101.6 x 25.4 x 15.9 | 1.65 | — |
| ATS6004 | 2 x 1-1/2 x 5/8 in | 50.8 x 38.1 x 15.9 | 1.2 | — |
| ATS6005 | 2-1/2 x 1-1/2 x 3/4 in | 63.5 x 38.1 x 19.1 | 1.5 | — |
| ATS6006 | 2 x 1-1/2 x 3/4 in | 50.8 x 38.1 x 19.1 | 1.33 | — |
| ATS6007 | 4 x 1 x 5/8 in, angled end | 101.6 x 25.4 x 15.9 | 1.65 | — |
| ATS6008 | 2.25 x 1 x 1 in | 57.2 x 25.4 x 25.4 | 1.41 | — |
| ATS6009 | 2.20 x 1.5 x 0.8 in | 55.9 x 38.1 x 20.3 | 1.22 | — |
| TBB-4 | Kit of 4 | — | — | ATS6005, ATS6006, ATS6007, ATS6008; foam lined case |
| TBB-7 | Kit of 7 | — | — | All seven bars; foam lined case |
Size in the order ATS prints it, which names no axes. Inches as published are the official values. Millimetres are converted at 25.4 mm per inch and are not official. Each weight is from that bar's own page.
Notes from the source
- The pages give no density figure and no hardness.
- The kit pages give shipping weights only, so kit weights are left blank.
Where to buy
AmericaDistributor coming soonOur partner for this region is on its way
EuropeDistributor coming soonOur partner for this region is on its way
OceaniaDistributor coming soonOur partner for this region is on its way
Distributors coming soon.
Sources
- ATS TBB-7 — Tungsten Bucking Bar Set (7 pieces), product page — specifications as published by ATS, read 30 October 2026.
- ATS TBB-4 — Tungsten Bucking Bar Kit (4 pieces), product page — specifications as published by ATS, read 30 October 2026.
- ATS6001 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6004 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6005 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6006 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6007 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6008 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
- ATS6009 — Tungsten Bucking Bar, product page — specifications as published by ATS, read 30 October 2026.
Educational reference only. not approved data. Always consult the applicable SRM, AMM, or AC 43.13-1B and your certifying authority.