Chemistry

Corks
" Sales Code CHEM128"

Rubber

Solid, resistance to acid, alkali and ammonia, soft red colour.
Type, Top Dia (mm,) Bottom Dia (mm), Height (mm)
A 9 6 16 - B 9.5 6.5 16 - C 11 9 17 - D 14 11 19 - E 16 13 20 - F 19 15 23 - G 20 16 24
H 22 17 25 - I 24 18 26 - J 25 19 28 - K 26 21 28 - L 27 22 30 - M 29 24 32 - N 32 27 33
O 34 29 35 - P 37 30 38 - Q 41 32 43 - R 42 37 43 - S 48 42 43 - T 55 42 41 - U 57 47 41
V 66 48 42 - W 65 55 44 - X 67 60 43 - Y 73 62 42 - Z 85 73 44

Corks, Bark

No A B C D E F G H
Bottom Dia mm 7 8 10 11 12.5 14 15 16
No I J K L M N O P Q
Bottom Dia mm 19 20 21 22.5 24 25 26 27 28

Cork, Borer set

Made of brass, chrome plated finish with individual handles, cutting edge at bottom, with rods for clearing borer.
a) : Set of 6, dia range 5 to 12
b) : Set of 12, dia. range 5 to 20 mm

Cork Borer Sharpner : Chrome plated metal cone with hinged cutter blade set in slot and wooden handle for borer diameter 4 to 25mm.

Cork Boring Machine : For drilling holes from 3 to 25mm diameter in cork or rubber stopper. Heavy metal frame wooden PLATE from 90mm diameter to support stopper, has holes for fixing to bench top if required. Overall dimensions 150x150x430mm. With set of 12 plated steel borers.