- bevelled chisel
- bevelled shoulder
- bevelled slot
- bevelpinion shaft
- bezel
- bezel lock
- biannual
- bias
- bib
- bib cock
- bickern
- bicurvature
- bicuspid
- bicycle pump
- bicycle tools
- bicycle valve
- bid
- bid document
- bid guarantee
- bidding
- bidding procedure
- biennale
- bifacial
- bifurcation gate
- big scale
- bight
- bill
- billet
- billet shears
- billeter
- billeting roll
- bimetal disc
- bin
- binder leather
- bilateral tolerance
- billabong
- billet cleaner
- billing
- billowy
- bind
- binder screw
- binding power
- biochemical analysis
- biologic erosion
- biologic process
- bipod
- biscuit
- bisecting compasses
- bit
- bit hook
- bit sharpener
- bit stock
- bite
- blacken
- blacksmithing
- blade
- blade cylinder
- blade face
- blade holder
- blade ring
- blaiza
- blank flange
- blank washer
- blanket
- blanket deposit
- blanket filter
- blanking section
- bimetal discs
- bin gate
- bind nut
- binder
- binder lever
- binding chain
- binding screw
- biting
- bitstock
- bitter
- bitumastic
- bitument emulsion
- bituminization
- bituminous
- bituminous concrete
- bituminous road
- bivalve
- biweekly
- black lathe
- black sand
- blackening
- blackwash
- blade angle
- blade footing
- blades
- blank
- blanket grouting
- blankholder slide
- blanking die
- blast connection
- blast cylinder
- blast furnace
- blast lamp