Precision Tungsten Carbide Micro Hole Bore Reaming Cutter
Ultra-fine 0.3-3mm carbide cutter for flawless micro-hole finishing in metals/plastics. Industrial-grade tungsten carbide resists heat/wear 5X longer than HSS.
Mirror-finish 0.8μm surface tolerance - ideal for watch parts, medical instruments, and PCB drill bushings. Anti-vibration grooves eliminate chatter.
Compatible with mini lathes, dental drills, and CNC micromachining. Hardness reaches HRA92 for titanium/aluminum alloys.
Self-centering 60° tip maintains ±0.01mm accuracy. Includes corrosion-resistant TiN coating (optional).
Global wholesale pricing - MOQ 50pcs with OEM packaging. CE/RoHS certified.
Recent Purchase
qwo***
Type:Boring Cutter;Material:Cemented Carbide;
$181.62
19 days ago
rwu***
Type:Boring Cutter;Material:Cemented Carbide;
$121.08
36 days ago
pfs***
Type:Boring Cutter;Material:Cemented Carbide;
$20.18
20 days ago
ley***
Type:Boring Cutter;Material:Cemented Carbide;
$121.08
42 days ago
rcs***
Type:Boring Cutter;Material:Cemented Carbide;
$161.44
36 days ago
ljj***
Type:Boring Cutter;Material:Cemented Carbide;
$60.54
9 days ago
tmx***
Type:Boring Cutter;Material:Cemented Carbide;
$161.44
6 days ago
lkg***
Type:Boring Cutter;Material:Cemented Carbide;
$121.08
40 days ago
fcg***
Type:Boring Cutter;Material:Cemented Carbide;
$60.54
17 days ago
rtm***
Type:Boring Cutter;Material:Cemented Carbide;
$60.54
16 days ago
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Customer Reviews
Senyo Micro Hole Bore Reaming Cutter Mtr Tungsten Carbide Boring Tool for Drill Mini Micro Lathe Machining
$15.98$20.18-20.81%
Type:
Boring Cutter
Material:
Cemented Carbide
Quantity:
Add to Cart
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