2FL | 82°, 90°, 100°, 120°, 140° | Spotting

Solid Carbide N/C Spot Drills

Tool Features

Carbide, 0° Helix, 2FL, Bright, AlTiN

Series 402 Overview

  • Sub-micrograin carbide substrate for wear resistance
  • Used for spotting holes to ensure positionality

Series Lineup

General Purpose - Holemaking

Series 4210

2 Flute 4-Facet Drill

Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Bright

N1

N2

General Purpose - Holemaking

Series 4211

2 Flute 4-Facet Drill

Carbide, 2FL, 30° Helix, 135° Point Angle, 4-Facet, Threaded Shank, Bright

N1

N2

General Purpose - Holemaking

Series 4205

Single Flute Dagger Drill

Carbide, 1FL, Bright

N1

N2

General Purpose - Holemaking

Series 4206

Single Flute Dagger Drill

Carbide, 1FL, Threaded Shank, Bright

N1

N2

General Purpose - Holemaking

Series 4207

4 Flute Dreamer Drill

Carbide, 4FL, 118° Point Angle, Bright

N1

N2

General Purpose - Holemaking

Series 4208

4 Flute Dreamer Drill

Carbide, 4FL, 118° Point Angle, Threaded Shank, Bright

N1

N2

General Purpose - Holemaking

Series 4215

3 Flute Piloted Countersink

Carbide, 3FL, Threaded Shank, Piloted, Bright

N1

N2

General Purpose - Holemaking

Series 4218

Brazed Carbide Rivet Shaver

Carbide-Tip, Threaded Shank, Bright

N1

N2

General Purpose - Holemaking

Series 4219

Reverse Spot Facer

HSS, Bright

N1

N2

General Purpose - Holemaking

Series 4220

Reverse Spot Facer

Carbide, Bright

N1

N2

General Purpose - Holemaking

Series 402

2 Flute Spot Drill

Carbide, 0° Helix, 2FL, Bright, AlTiN

P1

P2

P3

K1

K2

N1

N2

General Purpose - Holemaking

Series 400

2 Flute Spade Drill

Carbide, 0° Helix, 2FL, Bright

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 450

2 Flute Jobber Length Twist Drill

Carbide, 2FL, 25° Helix, 118° Point Angle, Bright, TiN, AlTiN

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 460

2 Flute Screw Machine Drill

Carbide, 2FL, 15° Helix, 135° Point Angle, Bright, TiN, AlTiN

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 470

2 Flute Straight Flute Drill

Carbide, 2FL, 0° Helix, 140° Point Angle, Bright, AlTiN

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 453

3 Flute Twist Drill

Carbide, 3FL, 28° Helix, 150° Point Angle, Bright, TiN

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 300

2 Flute Drill/Countersink

Carbide, 2FL, Bright, AlTiN, TiN

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 500

Multi Flute Chucking Reamer

Carbide, Multi FL, 0° Helix, Corner Chamfer, Bright

P1

P2

P3

M1

M2

K1

K2

N1

N2

S1

S2

H1

General Purpose - Holemaking

Series 550

Multi Flute Chucking Reamer

Carbide, Multi FL, 10° Helix, 15° Helix, Corner Chamfer, Bright

P1

P2

P3

M1

M2

K1

K2

N1

N2

S1

S2

H1

General Purpose - Holemaking

Series 331

1 Flute Countersink

Carbide, 1FL, Bright

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 333

3 Flute Countersink

Carbide, 3FL, Bright

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 334

4 Flute Countersink

Carbide, 4FL, Bright

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 336

6 Flute Countersink

Carbide, 6FL, Bright

P1

P2

P3

K1

K2

N1

N2

H1

General Purpose - Holemaking

Series 601

Radius Boring Bar

Carbide, h6, Bright

P1

P2

P3

M1

M2

K1

K2

N1

N2

S1

S2

H1

General Purpose - Holemaking

Series 110

2 Flute Carbide-Tip Drill

Carbide-Tip, 2FL, 20° Helix, 118° Point Angle, Screw Machine Length, Bright

K1

K2

N2

General Purpose - Holemaking

Series 115

2 Flute Carbide-Tip Screw Machine Length Drill

Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Bright

K1

K2

N2

S2

General Purpose - Holemaking

Series 120

2 Flute Carbide-Tip Jobber Length Drill

Carbide-Tip, 2FL, 20° Helix, 118° Point Angle, Jobber Length, Bright

K1

K2

N2

General Purpose - Holemaking

Series 125

2 Flute Carbide-Tip Jobber Length Drill

Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Jobber Length, Bright

K1

K2

N2

S2

General Purpose - Holemaking

Series 129

2 Flute Carbide-Tip Aircraft Drill

Carbide-Tip, 2FL, 20° Helix, 135° Point Angle, Bright

K1

K2

N2

S2

General Purpose - Holemaking

Series 130

2 Flute Carbide-Tip Taper Length Tang Drill

Carbide-Tip, 2FL, 20° Helix, 118° Point Angle, Taper Length, Bright

K1

K2

N2

General Purpose - Holemaking

Series 150

2 flute carbide-tip drill for hardened steel

Carbide-Tip, 2FL, 0° Helix, 118° Point Angle, Regular Length, Bright

H1

H2

General Purpose - Holemaking

Series 162

2 Flute Carbide-Tip Drill For Glass and Ceramics

Carbide-Tip, 2FL, 0° Helix, Regular Length, Bright

General Purpose - Holemaking

Series 170

2 Flute 4 Facet Coolant-Through Carbide-Tip Drill

Carbide-Tip, 2FL, 0° Helix, Regular Length, Bright

P2

K1

K2

N2

S2

General Purpose - Holemaking

Series 171

2 Flute 4-Facet Carbide-Tip Jobber Drill

Carbide-Tip, 2FL, 0° Helix, 125° Point Angle, Jobber Length, Coolant-Through, Bright

P2

K1

K2

N2

S2

General Purpose - Holemaking

Series 172

2 Flute 4 Facet Carbide-Tip X-Long Drill

Carbide-Tip, 2FL, 0° Helix, 125° Point Angle, X-Long Length, Coolant-Through, Bright

P2

K1

K2

N2

S2

General Purpose - Holemaking

Series 176

2 Flute Carbide-Tip Coolant-Through Jobber Drill

Carbide-Tip, 2FL, 0° Helix, 130° Point Angle, Jobber Length, Coolant-Through, Reduced Shank, TiN

P2

P3

K1

K2

N2

General Purpose - Holemaking

Series 290

2 Flute Carbide-Tip Coolant-Through Long Drill

Carbide-Tip, 2FL, 15° Helix, 125° Point Angle, Long Length, Coolant-Through, Bright

M1

K1

N2

S2

General Purpose - Holemaking

Series 295

2 Flute Carbide-Tip Coolant-Through Short Drill

Carbide-Tip, 2FL, 15° Helix, 125° Point Angle, Short Length, Coolant-Through, Reduced Shank, Bright

M1

K1

N2

S2

General Purpose - Holemaking

Series 296

2 Flute Carbide-Tip Coolant-Through Stub Drill

Carbide-Tip, 2FL, 15° Helix, 135° Point Angle, Coolant-Through, Stub Length, Reduced Shank, TiN

P2

P3

K1

K2

N2

General Purpose - Holemaking

Series 297

2 Flute Carbide-Tip Coolant-Through Stub Drill

Carbide-Tip, 2FL, 15° Helix, 135° Point Angle, Coolant-Through, Stub Length, h6, TiN

P2

P3

K1

K2

N2


Work Materials

P1

P2

P3

K1

K2

N1

N2

Resources

GWS Product Catalog

Product Offering

Part Number cut_dia_in_display loc_in_display oal_in_display shank_dia_in_display angle_display coating Stock List Price
402-250090 (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 90 Bright 1,111 $25.23
402-312120B (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 120 AlTiN 41 $40.66
402-375090 (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 90 Bright 854 $40.33
402-375100 (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 100 Bright 165 $40.33
402-375120B (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 120 AlTiN 58 $49.20
402-500090B (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 90 AlTiN 136 $71.95
402-500120B (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 120 AlTiN 56 $71.95
402-125090 (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 90 Bright 741 $13.73
402-187140B (.1875) 3/16 (.75) 3/4 (2) 2 (.1875) 3/16 140 AlTiN 46 $23.57
402-375082B (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 82 AlTiN 36 $49.20
402-500120 (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 120 Bright 287 $58.55
402-500140 (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 140 Bright 281 $58.55
402-125140B (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 140 AlTiN 88 $17.27
402-125090B (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 90 AlTiN 280 $17.27
402-500082 (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 82 Bright 217 $58.55
402-125120B (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 120 AlTiN 115 $17.27
402-187120 (.1875) 3/16 (.75) 3/4 (2) 2 (.1875) 3/16 120 Bright 239 $19.23
402-125120 (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 120 Bright 201 $13.73
402-187090B (.1875) 3/16 (.75) 3/4 (2) 2 (.1875) 3/16 90 AlTiN 151 $23.57
402-187140 (.1875) 3/16 (.75) 3/4 (2) 2 (.1875) 3/16 140 Bright 172 $19.23
402-250090B (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 90 AlTiN 386 $30.55
402-250100 (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 100 Bright 191 $25.24
402-250140B (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 140 AlTiN 207 $30.55
402-375082 (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 82 Bright 195 $40.33
402-375140 (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 140 Bright 272 $40.33
402-375090B (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 90 AlTiN 207 $49.20
402-375100B (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 100 AlTiN 42 $49.20
402-500140B (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 140 AlTiN 85 $71.95
402-500082B (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 82 AlTiN 27 $71.95
402-125140 (.1250) 1/8 (.6250) 5/8 (2) 2 (.1250) 1/8 140 Bright 108 $13.73
402-250120B (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 120 AlTiN 50 $30.55
402-312090 (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 90 Bright 153 $31.80
402-500090 (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 90 Bright 886 $58.55
402-500100B (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 100 AlTiN 16 $71.95
402-250100B (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 100 AlTiN 25 $30.55
402-250120 (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 120 Bright 547 $25.23
402-250140 (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 140 Bright 383 $25.23
402-312090B (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 90 AlTiN 85 $40.66
402-312120 (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 120 Bright 106 $31.80
402-312140B (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 140 AlTiN 75 $40.66
402-500100 (.5000) 1/2 (1.25) 1-1/4 (3) 3 (.5000) 1/2 100 Bright 210 $58.55
402-187090 (.1875) 3/16 (.75) 3/4 (2) 2 (.1875) 3/16 90 Bright 240 $19.23
402-250082B (.2500) 1/4 (.75) 3/4 (2.5) 2-1/2 (.2500) 1/4 82 AlTiN 82 $30.55
402-312140 (.3125) 5/16 (1) 1 (2.5) 2-1/2 (.3125) 5/16 140 Bright 71 $31.80
402-375120 (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 120 Bright 352 $40.33
402-375140B (.3750) 3/8 (1) 1 (2.5) 2-1/2 (.3750) 3/8 140 AlTiN 51 $49.20