ICS has a selection of drills for drilling a variety of metal types and styles including aluminum, nickel, brass, cast iron, stainless steel, sheet metal, corrugated metal, and other types of ferrous and non-ferrous metals at various levels of hardness.

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AIRCRAFT EXTENSION DRILLS
Aircraft Extension Drills are heavy duty Jobber Flute Length Drills with an extended overall length of 6", 12" or 18". They are manufactured to NAS 907 drill standards and are used for drilling holes in hard to reach places.
FRACTIONAL SIZES - 3/64 to 1/2

COBALT - TYPE J page 110

HIGH SPEED STEEL - TYPE A, B, C page 110

LEFT HAND page 110

TiN COATED page 110

WIRE GAUGE SIZES - #1 to #52

COBALT page 111

HIGH SPEED STEEL page 111

TiN COATED page 111

LETTER SIZES - A to Z

COBALT page 112

HIGH SPEED STEEL page 112

METRIC SIZES - 2.00mm to 12.50mm

COBALT page 112

HIGH SPEED STEEL page 112
BELLHANGER'S DRILLS
Bellhanger's page Bellhanger's Extension Drill Bits are designed for drilling holes through masonry, concrete block, etc... so wiring can be threaded through these holes for cable TV, telephone lines, alarm systems, computer networks, and other electrical installations. Drills have a hole in the flute, sometimes called a fish eye, for connecting wire to the drill and then used to pull or fish wire, cable, or pipe through the wall. These drills are also known as Bellhanger Drill Bits or Bell-Hanger's Bits, Installer Bits, Feeler Bits, Fishing Bits, Skylight Drills, Spotlight Drills, Installer's Feeler Bits or Wire Installing Drill Bits.
BODY DRILLS
BODY DRILLS (SHEETER DRILLS) page 17
Designed for sheet metal, tubing, and thin section work. Sometimes referred to as Skin Drills.
SOLID CARBIDE DRILLS
Solid carbide cutting tools are thermally stable and offer high resistance to abrasive wear.
DIE DRILLS page 120

JOBBER LENGTH page 54

JOBBER LENGTH - METRIC page 55

SPADE DRILLS page 121
CARBIDE TIPPED DRILLS
Carbide Tipped drills have the advantage of retaining their cutting edge hardness at high machining temperatures generated by high cutting speeds. Drills last longer, as they have a higher resistance to wear.
BELLHANGER'S DRILLS page 107A
DIE DRILLS page 120
EXTENSION LENGTH DRILLS page 109
HARD STEEL DRILLS page 121
PILOT DRILLS (HOLE SAW) page 339
TAPER LENGTH DRILLS page 85
TAPER SHANK DRILLS page 100
CARBIDE TIPPED JOBBER LENGTH DRILLS

FRACTIONAL - 7/64 to 11/16 page 52
WIRE GAUGE - #1 to #40 page 52
LETTER - A to Z page 53
METRIC - 3.00mm to 13.00mm page 53
COBALT DRILLS
Cobalt drills are manufactured as an alloy of high speed steel and cobalt. They are extremely resistant to the heat caused by drilling hard or abrasive materials.
COBALT AIRCRAFT EXTENSION DRILLS

FRACTIONAL SIZES page 110
WIRE GAUGE SIZES page 111
LETTER SIZES page 112
METRIC SIZES page 112

COBALT JOBBER LENGTH DRILLS

FRACTIONAL SIZES page 42
WIRE GAUGE SIZES page 43
LETTER SIZES page 43
METRIC SIZES - 1.00mm to 8.40mm page 44
METRIC SIZES - 8.50mm to 13.00mm page 45

COBALT SCREW MACHINE LENGTH DRILLS

FRACTIONAL SIZES page 18
WIRE GAUGE SIZES page 19
LETTER SIZES page 19
COBALT TAPER LENGTH DRILLS

FRACTIONAL SIZES page 82
WIRE GAUGE SIZES page 83
LETTER SIZES page 83

COBALT TAPER SHANK DRILLS

FRACTIONAL SIZES page 100
CONE DRILLS
page 118 High Speed Steel 2 Flute Stepped Cone Drills are designed for drilling and enlarging perfectly round holes from 1/8" to 1-1/2" diameter in thin materials up to 1/8" thick. No pilot hole is required. Self-starting split point prevents walking. Each hole is automatically deburred by the cutting edge of the next larger size. Ideal for drilling sheet metal, non-ferrous metals, plastics, PVC, laminates, or wood. They are also known as Step Drill Bits or Step Drills.
CORE DRILLS
Core drills are designed to enlarge previously drilled, cored, or punched holes 75% of the tool diameter. They have a 30 degree relieved chamfer nose suitable for drilling rough cores.
3 & 4 FLUTE - TAPER LENGTH page 88
3 & 4 FLUTE - TAPER SHANK page 89
DIE DRILLS
Die Drills are designed for drilling into 48-65 RC hardened steels. They produce very accurate holes and can be used as a reamer.
SOLID CARBIDE DIE DRILLS page 120
CARBIDE TIPPED DIE DRILLS page 120
DOUBLE END DRILLS
page 16 Double End Stub Drills are fluted and split pointed on both ends and have a solid center shank for chucking. They will drill twice as many holds as a Single End Drill for only a fraction more in cost. When one end gets dull or breaks, it can be quickly reversed in drill chuck to reduce change-over time, overall costs, and inventory.
GROUND DRILL BLANKS (HSS)
Drill blanks page Ground Drill Blanks are used for the sizing of holes, stock for router bits, and other small tools, and can be used for gauges, drifts, punches, rollers, locating pins, and spindles, knockout pins, etc.
DRYWALL CUTOUT BITS
Drywall Cutout Bits are used whenever a cutout is required in drywall and our tile cutout bits are for ceramic wall tile and and other materials.
1 & 2 FLUTE - HSS - TIN page 124

SOLID CARBIDE page 124

DOUBLE END page 124
EXTRA LENGTH DRILLS
Extra Length Drills are general purpose drills with increased cutting length. Also known as Long Boy Drills.
JOBBER LENGTH DRILLS
One of the most common types of twist drill, Jobber Length Drills are available in a variety of styles. Each drill has features especially designed to overcome specific drilling applications.
AUTO TANG
1/8"-11/16" page 50
A-Z page 50
#1-#50 page 51
CARBIDE TIPPED
7/64"-11/16" page 52
#1-#40 page 52
A-Z page 53
3.00mm-13.00mm page 53
COBALT
1/64"-11/16" page 42
Reduced 3/8" Shank
25/64"-1/2" page 42
DOUBLE MARGIN
1/8"-1/2" page 32
FAST SPIRAL
1/16"-1/2" page 48
#1-#80 page 49
A-Z page 49
GENERAL PURPOSE
1/64"-1/2" page 20
33/64"-1" page 20
HEAVY DUTY - TYPE A
1/16"-1/2" page 30
HEAVY DUTY - TYPE B
1/64"-1/2" page 33
33/64"-1" page 34
#1-#60 page 36
A-Z page 37
HEX SHANK
General Purpose page 21
Heavy Duty page 21
LEFT HAND
1/16"-1/2" page 40
Reduced 3/8" Shank
25/64"-1/2" page 40
PARABOLIC FLUTE
1/16"-1/2" page 46
25/64"-1/2" page 46
#1-#52 page 47
A-Z page 47
PLASTIC & LAMINATE DRILLS
1/8"-1/2" page 119
REDUCED SHANK - GENERAL PURPOSE
1/4" Shank page 21
3/8" Shank page 22
1/2" Shank page 22
SLOW SPIRAL
1/16"-1/2" page 48
#1-#80 page 49
A-Z page 49
SOLID CARBIDE - 2 & 3 FLUTE
1/32"-3/4" page 54
A-Z page 54
#1-#80 page 55
0.70mm-12.00mm page 55

METRIC SIZES
CARBIDE TIPPED
1.00mm-13.00mm page 53
COBALT
1.00mm-8.40mm page 44
8.50mm-13.00mm page 45
GENERAL PURPOSE
0.30mm-5.25mm page 26
5.50mm-16.50mm page 27
16.75mm-20.00mm page 28
GOLD FINISH
1.00mm-13.00mm page 41
REDUCED SHANK
3/8" Shank - 10.00mm-13.00mm page 28
3/8" Shank - Cobalt - 10.00mm-13.00mm page 45
3/8" Shank - Gold Finish - 10.00mm-20.00mm page 41
1/2" Shank - 13.00mm-20.00mm page 28
SOLID CARBIDE
2 Flute - 0.70mm-12.00mm page 55
3 Flute - 0.70mm-12.00mm page 55

SPECIAL COATINGS
TITANIUM NITRIDE (TiN) - General Purpose
1/16"-1/2" page 20
33/64"-1" page 21
TITANIUM NITRIDE (TiN) - Heavy Duty
1/16"-1/2" page 33
33/64"-1" page 34
TITANIUM ALUMINUM NITRIDE (TiAN) - Heavy Duty
1/16"-1/2" page 38
TITANIUM CARBONITRIDE (TiCN) - Heavy Duty
1/16"-1/2" page 38
ZIRCONIUM NITRIDE - (ZrN) General Purpose
1/16"-1/2" page 20
33/64"-1" page 21
ZIRCONIUM NITRIDE - (ZrN) Heavy Duty
1/16"-1/2" page 33
33/64"-1" page 34
SPECIAL POINTS
Four Facet page 56
Helical "S" page 56
Helical Flat Bottom page 56
Perfect Point® page 57
Racon Point® page 57
Bickford Point® page 57
Double Angle Point page 57
MECHANICS LENGTH DRILLS
A Mechanics Length Drill is generally shorter in the flute than a Jobber Length Drill. This makes it sturdier for drilling through harder materials.
GENERAL PURPOSE page 24
HEAVY DUTY page 24
MULTI-ANGLE DRILLS
page 133A Multi-Angle Drills are designed with 6 cutting edges to drill forward, backward, sideways, straight, or in a curve up to 90°
PILOT DRILLS
Pilot Drills are designed to fit all styles of hole saws. They are primarily used to allow depth adjustment for hole saws.
3 STEPS page 339
3 FLATS page 339
RAILROAD BITS
Railroad Bits are designed to be used in the boring and bonding of railroad equipment.
RAILROAD BONDING BITS page 122
RAILROAD TIE BORING BITS page 123
RAILROAD TRACK BITS page 122
REDUCED SHANK DRILLS
1/4" SHANK - JOBBER LENGTH page 21

1/4" SHANK - MECHANICS page 21

1/4" SHANK - PLASTIC LAMINATE page 119

1/4" SHANK - SCREW MACHINE page 12

3/8" SHANK - COBALT page 42

3/8" SHANK - JOBBER LENGTH page 22

3/8" SHANK - LONG BOY page 106

3/8" SHANK - METRIC page 28

3/8" SHANK - PARABOLIC FLUTE page 46

3/8" SHANK - PLASTIC LAMINATE page 119

3/8" SHANK - SCREW MACHINE page 12

3/8" SHANK - SILVER & DEMING page 76

3/8" SHANK - COBALT SILVER & DEMING page 77

1/2" SHANK - JOBBER LENGTH page 22

1/2" SHANK - LONG BOY page 105

1/2" SHANK - METRIC page 28

1/2" SHANK - SILVER & DEMING page 75

3/4" SHANK - SILVER & DEMING page 75
SCREW MACHINE LENGTH DRILLS
Screw Machine Length Drills were developed for screw machine operations where regular length drills were too long.
HIGH SPEED STEEL page 10

LEFT HAND page 15

METRIC page 16

REDUCED SHANK page 12

COBALT - TYPE F page 18
SHEETER DRILLS
Sheeters Drills are used in the erection and assembly of corrugated metal buildings and other sheet metal applications.
RIVET DRILLS (PUNCH) page 17

SINGLE END page 17

SINGLE END - LONG page 17
SPECIAL POINT DRILLS
Jobber Length Drills available in a variety of non-standard points.
SPOT WELD DRILLS
Designed for cutting into spot welded metals.
SINGLE END - COBALT page 124A

DOUBLE END - COBALT page 124A

2 FLUTE - SOLID CARBIDE page 124A

3 FLUTE - SOLID CARBIDE page 124A
STEP DRILLS
Designed to do two jobs in a single pass. They are used to drill a hole with a counterbore, countersink, or chamfer.
TAPER LENGTH DRILLS
Taper length drills are general purpose drills with increased cutting length. They are manufactured with straight shanks of the same diameter as that of the flute diameter.
AUTO TANG page 86

CARBIDE TIPPED page 85

COBALT page 82

CORE DRILLS - 3 AND 4 FLUTE page 88

FAST SPIRAL page 87

GENERAL PURPOSE page 78

HEAVY DUTY page 84

METRIC M1-M14.25 - page 80
M14.5-M38 - page 81

OIL HOLE DRILLS page 90

PARABOLIC FLUTE page 84
TAPER SHANK DRILLS
Taper shank drills are general purpose drills with increased cutting length. They are manufactured with a Morse Taper Shank.
CARBIDE TIPPED page 100

COBALT page 100

CORE DRILLS - 3 AND 4 FLUTE page 89

EXTRA LENGTH 1/4 to 1 - page 101
1-1/16 to 2 - page 102

GENERAL PURPOSE - REGULAR SHANK 1/8 to 1-1/2 - page 94
1-33/64 to 4 - page 95

GENERAL PURPOSE - OVERSIZE SHANK page 97

GENERAL PURPOSE - UNDERSIZE SHANK page 96

HEAVY DUTY - TITANIUM NITRIDE COATED page 99

METRIC M2 to M21 - page 99A
M21.25 to M100 - page 99B

OIL HOLE DRILLS page 91

OIL HOLE DRILLS - EXTRA LENGTH page 92

STUB LENGTH page 97
THREADED SHANK ADAPTER DRILLS
Threaded Shank Adapter Drills are manufactured with true concentricity for more accurate holes.
TYPE B - HSS page 125A

TYPE D - COBALT page 125B
VENT DRILLS
Extra Length Vent Drills are designed for drilling vent holes in rubber tire molds and for drilling very small diameter deep holes in metal.
VENT DRILLS page 107
ADAPTERS
COOLANT INDUCER SOCKET page 92

MORSE TAPER EXTENSION SOCKET page 93

MORSE TAPER SLEEVE page 93
BITS
DRYWALL CUTOUT BITS page 124

HINGE BORING BITS page 167A

RAILROAD BONDING BITS page 122

RAILROAD TIE BORING BITS page 123

RAILROAD TRACK BITS page 122
COMBINED DRILLS & COUNTERSINKS
CUTTERS
ANNULAR CUTTERS- HIGH SPEED STEEL
Annular Cutters are designed to be used with magnetic base drills, drill presses, milling machines, etc. to drill large diameter holes quickly and efficiently.
PLATE CUTTERS
Multi-Tooth Carbide Tipped Plate Cutters are designed for drilling through plate steel. A viable alternative to diamond core drilling.
SPOT WELD CUTTERS
Spot Weld Cutters are for removing spot welds without pre-drilling or punching.
DISPLAYS (WALL)
AIRCRAFT EXTENSION DRILL WALL DISPLAYS page 122

3/8" SHANK SILVER & DEMING DRILL WALL DISPLAYS page 77

1/2" SHANK SILVER & DEMING DRILL WALL DISPLAYS page 73
DRILL CHUCKS
DRILL CHUCKS page 133
DRILL DRIFTS (KEYS)
DRILL DRIFTS page 95