Chuanrun CNC Tool Co., Ltd.

Chuanrun CNC Tool Co., Ltd. Professional production of Udrill

08/06/2026

Precision starts with the right tool. 🔧 From milling to threading, grooving to boring – our inserts deliver high-speed performance, longer tool life, and superior surface finish. Watch them cut through materials like butter. 🧈✨

Which insert do you need for your next job? Comment below! 👇
milling inserts, turning inserts, threading inserts, boring inserts, grooving inserts, carbide inserts, indexable inserts, CNC inserts, cutting tool inserts, metal cutting inserts

08/06/2026

thread tap, HSS tap, carbide tap, spiral point tap, spiral flute tap, straight flute tap, forming tap, roll tap, bottoming tap, plug tap, taper tap, machine tap, hand tap, metric tap, inch tap, threading tool, tapping tool, tap and die set



tapping



05/06/2026

🤔 GUN DRILL vs. BTA DRILL: Which one wins for big diameters?

👉 BTA (Boring and Trepanning Association) is the heavy lifter.

· Chip Evacuation: Internal vs. External. BTA pushes chips INSIDE the tube, saving your surface finish.
· Efficiency: BTA is up to 3x faster than standard gun drills.
· Diameter Range: BTA handles Ø20mm to massive Ø300mm+ deep holes.

Our BTA System features double-sided staggered cutting edges and robust rigid construction, making it perfect for heavy-duty tasks in Oil, Energy, and Aerospace.


04/06/2026

STOP your U-drill from slipping! 🔥 This side lock holder handles the most AGGRESSIVE feeds.

Meet the solution: BT40 / BT50 Side Lock Tool Holder

✅ Zero slippage – even under FULL CHIP LOAD
✅ Perfect for "brutal" rapid U-drilling
✅ Size: 32mm / SLN25 for heavy milling

Watch the chips fly. No vibration. No pull-out. Just PURE REMOVAL RATE.

💬 Comment "SPECS" for catalog or tag your tooling engineer!


04/06/2026

thread tap, HSS tap, carbide tap, spiral point tap, spiral flute tap, straight flute tap, forming tap, roll tap, bottoming tap, plug tap, taper tap, machine tap, hand tap, metric tap, inch tap, threading tool, tapping tool, tap and die set


Specific to tapping:
tapping

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02/06/2026

Say goodbye to chatter and hello to mirror finishes! 🪞
Our new damping anti-vibration face mill arbor (BT50, 500mm length) delivers ultra-smooth cutting and flawless surface quality – even on long overhangs. Perfect for your finishing operations.

Precision meets stability. 🎯
👉 DM for quote or visit link in bio.



02/06/2026

🔧 Standard tools can't fit? Need a custom solution for tight spots?

We manufacture angle heads & side milling heads – fully customizable for:
✔️ Drilling
✔️ Milling
✔️ Small-space machining
✔️ Non-standard angles & depths

From one-off custom jobs to batch production – we deliver precision, rigidity, and reach exactly where you need it.

💡 No more machine spindle limitations. No more impossible corners.

📥 DM us your part drawing or requirement – let's design your perfect cutting head.

01/06/2026

Our extensive lineup of drilling inserts delivers versatile solutions to meet your diverse machining requirements.

31/05/2026

🔩 Kennametal-compatible crown drills & U-drills – factory direct pricing.

Tired of high costs for holemaking tools? Our factory produces premium U-drills, crown drills, and indexable inserts that match the performance of leading brands like Kennametal – at a fraction of the price.

✅ Direct replacement – no modification needed
✅ High-quality carbide inserts
✅ Bulk orders & wholesale welcome – the more you buy, the more you save
✅ Fast global shipping from stock

Whether you need standard sizes or custom holemaking solutions, we’ve got you covered.

📩 DM or comment “DRILL” for a catalog & price list.

👇 Check out the video to see our production line in action.

27/05/2026

When the material is hard, you need an insert that’s harder. 💪
PCD for non-ferrous & CBN for hardened steel (HRC45-70).
✅ Extreme wear resistance
✅ High-speed precision
✅ Reduced downtime
See the difference in this cut.




Address

广东东莞市长安镇沙头东大路248号
Dongguan
823580

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