Airtek Ltd. — 514-336-3820 — sales@airtekltd.com — www.airtekltd.com

Cutting Tools
Viking Drill & Tool
Combination Drill & Tap - Type 40-UB

carbon steel hex die

High-Speed Spiral Point-Ultra Bor Super Premium

Combination drill and taps are ideally suited for on-site tapping in
construction, maintenance and repair, assembly, production and other environments where one pass drilling and tapping saves time
and costs. Hi-Molybdenum tool steel ensures longer tool life. Gold surface treatment provides maximum lubricity. The self-centering
helical point provides excellent drilling precision and accuracy.

Part # Size Overall
Length
Drill
Length
Drill
Size
Thread
Length
Shank
Diameter
# of
Flutes
73770 4-40 1-7/8 1/4 .0910 3/8 .141 2
73780 4-48 1-7/8 1/4 .0945 3/8 .141 2
73790 5-40 1-15/16 9/32 .1040 13/32 .141 2
73800 5-44 1-15/16 9/32 .1060 13/32 .141 2
73810 6-32 2 5/16 .1115 7/16 .141 2
73820 6-40 2 5/16 .1170 7/16 .141 2
73830 8-32 2-1/8 3/8 .1375 1/2 .168 2
73840 8-36 2-1/8 3/8 .1405 1/2 .168 2
73850 10-24 2-3/8 13/32 .1545 5/8 .194 2
73860 10-32 2-3/8 13/32 .1635 5/8 .194 2
73870 12-24 2-3/8 15/32 .1805 21/32 .220 2
73880 12-28 2-3/8 15/32 .1860 21/32 .220 2
73890 1/4-20 2-1/2 17/32 .2080 25/32 .255 2
73900 1/4-28 2-1/2 17/32 .2200 25/32 .255 2
73910 5/16-18 2-27/32 11/16 .2660 15/16 .318 2
73920 5/16-24 2-27/32 11/16 .2770 15/16 .318 2
73930 3/8-16 3-3/8 13/16 .3225 1-1/16 .381 2
73940 3/8-24 3-3/8 13/16 .3395 1-1/16 .381 2
73950 7/16-24 3-3/4 1 .3770 1-1/4 .323 2
73960 7/16-20 3-3/4 1 .3955 1-1/4 .323 2
73970 1/2-13 4-1/16 1-1/8 .4350 1-3/8 .367 2
73980 1/2-20 4-1/16 1-1/8 .4580 1-3/8 .367 2
Left Hand Cut Hand Taps Type 23L-UB, 24L-UB, & 25L-UB

Ultra Cut Super Premium, Left Hand Thread

Special Hi-tungsten and Hi-Molybdenum tool steel, gold surface treated for maximum lubricity. For general use in production tapping or hand operations. Precision ground threads for the ultimate in accuracy and performance. Taper, plug and bottoming styles provide great versatility in tough materials, both blind and through holes.

left hand tap

Taper Style
23L-UB

Starts the thread square with the work piece

left hand tap

Plug Style
24L-UB

Generally used in thru holes or in blind holes with sufficient clearance

left hand tap

Bottoming Style
25L-UB

Generates the thread to the bottom of blind holes

Part # Size # of
Flutes
GH
Limit
Taper
23L-UB
Plug
24L-UB
Bottoming
25L-UB
60223-V 60222-V 60224-V 6 - 32 3 3
60243-V 60242-V 60244-V 8 - 32 4 3
60263-V 60262-V 60264-V 10 - 24 4 3
60273-V 60272-V 60274-V 10 - 32 4 3
60323-V 60322-V 60324-V 1/4 - 20 4 3
60333-V 60332-V 60334-V 1/4 - 28 4 3
60343-V 60342-V 60344-V 5/16 - 18 4 3
60353-V 60352-V 60354-V 5/16 - 24 4 3
60363-V 60362-V 60364-V 3/8 - 16 4 3
60373-V 60372-V 60374-V 3/8 - 24 4 3
60383-V 60382-V 60384-V 7/16 - 14 4 3
60393-V 60392-V 60394-V 7/16 - 20 4 3
60403-V 60402-V 60404-V 1/2 - 13 4 3
60414-V 60412-V 60414-V 1/2 - 20 4 3
60423-V 60422-V 60424-V 9/16 - 12 4 3
60433-V 60432-V 60434-V 9/16 - 18 4 3
60443-V 60442-V 60444-V 5/8 - 11 4 3
60453-V 60452-V 60454-V 5/8 - 18 4 3
60463-V 60462-V 60464-V 11/16-11 4 3
60473-V 60472-V 60474-V 11/16-16 4 3
60483-V 60482-V 60484-V 3/4 - 10 4 3
60493-V 60492-V 60494-V 3/4 - 16 4 3
60503-V 60502-V 60504-V 7/8 - 9 4 4
60513-V 60512-V 60514-V 7/8 - 14 4 4
60523-V 60522-V 60524-V 1 - 8 4 4
60533-V 60532-V 60534-V 1 - 12 4 4
60543-V 60542-V 60544-V 1 - 14 4 4
60553-V 60552-V 60554-V 1-1/8 - 7 4 4
60563-V 60562-V 60564-V 1-1/8 - 12 4 4
60573-V 60572-V 60574-V 1-1/4 - 7 4 4
60583-V 60582-V 60584-V 1-1/4 - 12 6 4
60593-V 60592-V 60594-V 1-3/8 - 6 4 4
60603-V 60602-V 60599-V 1-3/8 - 12 6 4
60613-V 60612-V 60614-V 1-1/2 - 6 4 4
60609-V 60619-V 60604-V 1-1/2 - 12 6 4
 

Due to the fact that we are continuously improving our products, the descriptions, illustrations,
specifications,dimensions, and part numbers are subject to change without notice.
Every effort has been made to have the information on this site error free, we can not be responsible for errors and or omissions.

Airtek Ltd., 5750 Donahue St., Montreal, Qc, Canada, H4S 1C1
Tel: 514-336-3820