Rock Bucket Teeth Australia
Rock bucket teeth are excavator tips built for penetration and impact in hard or rocky ground — Wear Parts Australia stocks Australian-designed rock chisel and related profiles across common CAT-style and Komatsu-style series, dispatched from Molendinar QLD. Pick the system first, then the rock profile; call 1300 135 307 if you need help matching series to your bucket.
There is no single “rock tooth” that fits every excavator. Wrong series will not seat or pin correctly — even if the tip looks like a rock chisel. This page helps Australian quarry, hard-ground and civil buyers choose profile and system without inventing wear-hour claims.
What are rock bucket teeth?
Rock bucket teeth (often sold as rock chisel or penetration-style tips) are shaped and built for tougher digging than a standard general-purpose chisel — more emphasis on breaking into hard or rocky material, with the wear and impact that follows.
- Duty: quarry, rock, basalt, compacted faces, hard civil cut — where standard chisels blunt or break too quickly.
- Not automatic: rock profiles cost more to run wrong (wrong series, worn adapters, or soft-ground jobs that don’t need them).
- Australian-designed / Australian-owned: WPA aftermarket GET — we do not claim “Australian made” as a blanket statement.
Basics: how to choose excavator bucket teeth & adapters.
Rock chisel vs twin tiger vs heavy duty — which for AU sites?
| Profile | Strengths | Typical AU use |
|---|---|---|
| Rock chisel | Heavier penetration tip for hard / rocky digging. | Quarry faces, rock buckets, hard ground where a dedicated rock tip is preferred. |
| Twin tiger | Two-point break into compacted material; strong initial penetration. | Compacted faces, ripping-style digging — duty and series decide vs rock chisel. |
| Heavy duty / abrasion | More wear mass; prioritises life in abrasive ground over a sharp penetration shape. | Sandy abrasion, high-wear spoil where tips disappear before they “won’t dig.” |
| Standard chisel | Balanced general digging. | Soft to medium earthmoving — often enough until ground gets truly hard. |
We do not publish invented “hours in basalt” figures. Match profile to your ground, then confirm cost-per-hour on your site — or ask us for a practical recommendation.
Match system before profile (CAT-style, Komatsu-style, others)
Order of operations:
- Identify the tooth/adapter series on the bucket (stamps, pin size, photos).
- Confirm adapters and pins in the same series — new rock tips on worn noses fail early.
- Select rock / twin tiger / HD profile for that series and your duty.
- Order or quote — catalogue prices where listed; fleet sets by phone.
Model spokes that help with series-first buying:
- CAT 320 bucket teeth — often CAT-style J350 on many 20 t buckets (verify)
- Komatsu PC200 GET — Komatsu-style PC200 standard and rock chisel lines
Parent hub: excavator wear parts.
Shop rock chisel teeth
Browse the live catalogue — rock chisel / penetration-style tips appear across CAT-style and Komatsu-style series (availability varies by SKU):
Search or filter for rock chisel within your series. If a SKU is low stock, call for status rather than assuming warehouse quantity from a landing page.
Adapters, pins and when XP® pays off in rock
Rock digging punishes the whole system — tip, adapter nose, pin and often the bucket lip. Pair rock teeth with sound adapters and fresh pins in the same series.
XP® Extreme Performance is worth considering when abrasion/impact and change-out downtime dominate cost-per-hour — quarry and hard rock are common candidates, but not every rock job needs XP®. Honest fit check: Who XP® is for · XP® Range.
Bucket armour for rock work: lip, wing and heel shrouds · Hitachi ZX shrouds (dimension match) · WPA vs OEM.
Speccing teeth for rock or quarry work? Tell us your series and ground — call 1300 135 307 or request a quote. · Find a dealer
FAQ — Rock bucket teeth Australia
Are rock bucket teeth the same as standard chisel teeth?
No. Rock / rock-chisel profiles prioritise penetration and tougher digging; standard chisels balance general earthmoving wear and cutting.
Can I put rock teeth on any excavator?
Only if they match your adapter series. Wrong series will not seat or pin correctly. We do not claim rock teeth “fit any rock bucket.”
When should I use twin tiger instead of rock chisel?
Twin tiger helps break compacted faces; rock chisel is often preferred where a heavier penetration tip is needed. Duty and series decide — ask us if unsure.
Do you stock rock teeth for CAT and Komatsu systems?
Yes — CAT-style and Komatsu-style rock chisel lines appear in the excavator teeth catalogue (availability varies by SKU).
Should rock digging always use XP®?
Not always. See Who XP® is for — Extreme Performance helps when abrasion/impact/downtime cost justifies it. Standard rock-profile aftermarket is still the right call for many jobs.