EXCLUSIVE FORUM FOR MACHINE DISMANTLERS AND REPAIR PEOPLE > Hammond
> Self Propelled
> New small rolling ruler & protractor -
New small rolling ruler & protractor -
- just roll the ruler across item to be measured
- then read the reading on roller
- included on the measuring tool are :
- 180 degree semi circular protractor
- there is a conversion table on the roller section ;
- table is for sine & cosine values from 1 to 45 degrees
- rolling ruler will take measurements up to 5 cm in 1 cycle roll
- 2 cycle rolls will be equivalent to 10 cm measurement
- will also take measurements up to 2" in 1 cycle roll
- 16.5 cm in length (approx. 6 1/2")
- 5.8 cm in width (approx. 2 1/4")
- rolling ruler section is 2.3 cm in height (approx. 7/8")
- ideal for measurements of smaller sized surfaces
- convenient & fast way to measure curved surfaces
- also to measure undulating & uneven surfaces
- can measure drawings on drawing board
ITEM IS NEW and comes packaged in a plastic / cardboard pack
