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Reamers & Countersinks

Reaming and countersinking are processes to optimise pre-machined holes. As a world-wide leading manufacturer of drilling tools, Guhring provides reaming and countersinking tools made naturally to the highest Guhring Quality.

With the new HR500 reamers for the highly accurate finish machining of through or blind holes, Guhring sets new standards for reaming operations. HR500 reamers enable cutting speeds, feed rates and surface qualities that so far could only be achieved with considerably more sensitive cermet reamers.

Read about our individual reamer ranges by choosing an option on the right or alternatively, download the complete Guhring reamers catalogue below:

Guhring Reamers (5MB)

HSS Reamers

NC machine reamers
Machine reamers
Machine reamers with coolant duct
Quick spiral reamers
Machine bridge reamers
Expanding machine reamers
Machine bottoming reamers
Stepped machine reamers
Shell reamers

Tapers Reamers/Hand Reamers

Hand taper reamers
Machine taper reamers
Hand reamers
Shell reamers

De-burring forks

SL Reamers

Carbide Reamers

Carbide high performance reamers HR 500
NC machine reamers
Machine reamers
Expanding machine reamers
Stepped machine reamers

HSS, HSS-E and Carbide Countersinks

60° countersinks
90° countersinks
90° countersinks for fine tolerances
90° countersinks for medial tolerances
90° countersinks for tapping size holes
120° countersinks
Counterbores with fixed pilots for fine tolerances
Counterbores with fixed pilots for medial tolerances
Counterbores with fixed pilots for tapping size holes
Counterbores with hole for detachable pilot
Spot facers
Back spotfacers