Bosch nadiif ah oo loogu talagalay daabyada alwaaxyada ayaa si nadiif ah u gooyay oo ka tag dusha siman ee labada dhinac ee shaqada. Jirka birta kaarboonka sarreeya ee cimriga dheer ee alwaax. Ku habboon jarista nadiifka ah, qalooca ee alwaax iyo alwaaxyada. U-shank design.
Naqshad gaar ah oo ilka-rogid ah ayaa soo saarta sagxadaha sare oo nadiif ah oo leh kabsi yar. Si loo nadiifiyo, goynta degdega ah ee alwaax iyo alwaax ka soo baxa, dusha sare ee miiska, iyo meelaha kale ee muuqda.
Naqshadeynta si toos ah oo degdeg ah jarista alwaax, OSB iyo alwaax 1/4-inji ilaa 2-3/8-inji dhumucdiisuna.5-6 TPI profile ilig horusocod ah iyo jidhka birta carbon sare ee.