Dumore Die Grinders

Brennan Machinery offers a selection of die grinders that give your business the help it needs. Dumore's die grinders offer the perfect amount of speed & torque that give a smooth finish to any job.

Brennan Machinery has a larger inventory of models available. Only a small selection is listed below. Contact us for a product catalogue if interested. 

Series 6 Flexible Shaft Grinder

The Series 6 grinder is available in both low and high speed, depending on your application, and is extremely flexible for your handling. It is available with top & foot controls and is produced with bronze liners that ensure a long & successful performance. 


• Heavy duty ball bearing hand piece that with 1-3/8" diameter, 7" length & collets for 1/8" & 1/4" diamter shank mounted points and rotary files.

• Low speed model no load RPM: 12,000

• High speed model no load RPM: 26,000

• Motor: 115V, AC or DC

Dumore Series 6 Flexible Shaft

Series 10 Hand Grinder

The Series 10 hand grinders are ideal for rotary filling, deburring, cleaning & polishing. They are powered by an advanced design and provide and exceptional ease of control to the operator. The motor is efficient through its ability to conserve power & run at a cooler temperature. 


• 0-5/32" geared adjustable chuck

• 1/8" & 1/4" collet chuck

• No load RPM: 21,000

• 0 to 60 cycles

• 115V, AC

Dumore Series 10 Grinder

Contact us for more information or for a quote.

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