High speed Machine reamer for Aluminium Regular carbo coating 12mm 1678 12.000 GUHRING

【Features】
It is possible to perform high-quality hole finishing at ultra-high speed.
This reamer is specially designed for aluminum and is ideal for machining aluminum and aluminum alloys.
Center-through internal lubrication enables reliable chip evacuation.

【Use】
For aluminum and aluminum alloy.
For blind holes.
For tolerance holes.

【Specification】
Blade diameter (mm): 12
Blade length (mm): 19
Overall length (mm): 130
Underneck length (mm): 85
Surface treatment: carbo coat
Lubricating method: Internal lubrication
Length type: Regular
Blade diameter tolerance (mm) +0.015, +0.008
Shank diameter (mm): 12
Number of teeth: 6

【Specification2】
HR 500 Alu S

【Material/Finish】
Carbide

【Set contents/accessories】
－

【caution】
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