WALTER TITEX Extra Long Extended-Length Machining Drill Bits

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Product Categories
Machining
Drilling & Holemaking
Drill Bits
Drill Bits for Metal & Plastic
Extended-Length Drill Bits
WALTER TITEX Extended-Length Drill Bits

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Measurement System

Fractional Inch & Metric

Fractional inch and metric are measurement systems used to indicate the size of drill bits that have standard trade sizes.

Letter

Letter-size drill bits are each assigned a trade letter size that indicates their compatibility with other bits that have the same trade letter size. The larger the letter size, the larger the drill bit.

Wire

Wire-size drill bits are each assigned a wire size that matches an American Wire Gauge (AWG) size, which helps ensure compatibility when inserting wires into holes made by the bits. The larger the wire size, the smaller the drill bit.

Fractional Inch
Metric
Wire

Drill Bit Size

Drill bit size is the diameter of a drill bit, which determines the diameter of a hole that can be created by the bit during drilling tasks.

Search Drill Bit Size

#60
#59
#58
#57
#56
#55
#54
#53
#52
#51
#50
#49
#48
#47
#46
#45
#44
#43
#42
#41
#40
#39
#38
#37
#36
#35
#34
#33
#32
#31
#30
#29
#28
#27
#26
#25
#24
#23
#22
#21
#20
#19
#18
#17
#16
#15
#14
#13
#12
#11
#10
#9
#8
#7
#6
#5
#4
#3
#2
#1
3/64 in
1/16 in
5/64 in
3/32 in
7/64 in
1/8 in
9/64 in
5/32 in
11/64 in
3/16 in
13/64 in
7/32 in
15/64 in
1/4 in
17/64 in
9/32 in
19/64 in
5/16 in
21/64 in
11/32 in
23/64 in
3/8 in
25/64 in
13/32 in
27/64 in
7/16 in
29/64 in
15/32 in
31/64 in
1/2 in
17/32 in
9/16 in
5/8 in
0.50 mm
0.60 mm
0.70 mm
0.80 mm
0.90 mm
1.00 mm
1.10 mm
1.20 mm
1.30 mm
1.40 mm
1.50 mm
1.60 mm
1.65 mm
1.70 mm
1.75 mm
1.80 mm
1.90 mm
2.00 mm
2.05 mm
2.10 mm
2.20 mm
2.25 mm
2.30 mm
2.40 mm
2.50 mm
2.60 mm
2.70 mm
2.80 mm
2.90 mm
3.00 mm
3.10 mm
3.20 mm
3.30 mm
3.40 mm
3.50 mm
3.60 mm
3.70 mm
3.80 mm
3.90 mm
4.00 mm
4.10 mm
4.20 mm
4.30 mm
4.40 mm
4.50 mm
4.60 mm
4.90 mm
5.00 mm
5.10 mm
5.20 mm
5.30 mm
5.40 mm
5.50 mm
5.60 mm
5.70 mm
5.80 mm
5.90 mm
6.00 mm
6.10 mm
6.20 mm
6.30 mm
6.40 mm
6.50 mm
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6.80 mm
6.90 mm
7.00 mm
7.10 mm
7.20 mm
7.30 mm
7.40 mm
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7.80 mm
7.90 mm
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8.90 mm
9.00 mm
9.10 mm
9.20 mm
9.30 mm
9.40 mm
9.50 mm
9.60 mm
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9.90 mm
10.00 mm
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17.00 mm
17.50 mm
18.00 mm
19.00 mm
19.50 mm
20.00 mm
21.00 mm
22.00 mm

Decimal Equivalent

Search Decimal Equivalent

0.0197
0.0236
0.0276
0.0315
0.0354
0.0394
0.0400
0.0410
0.0420
0.0430
0.0433
0.0465
0.0469
0.0472
0.0512
0.0520
0.0550
0.0551
0.0591
0.0595
0.0625
0.0630
0.0635
0.0650
0.0669
0.0670
0.0689
0.0700
0.0709
0.0730
0.0748
0.0760
0.0781
0.0785
0.0787
0.0807
0.0810
0.0820
0.0827
0.0860
0.0866
0.0886
0.0890
0.0906
0.0935
0.0938
0.0945
0.0960
0.0980
0.0984
0.0995
0.1015
0.1024
0.1040
0.1063
0.1065
0.1094
0.1100
0.1102
0.1110
0.1130
0.1142
0.1160
0.1181
0.1200
0.1220
0.1250
0.1260
0.1285
0.1299
0.1339
0.1360
0.1378
0.1405
0.1406
0.1417
0.1440
0.1457
0.1470
0.1495
0.1496
0.1520
0.1535
0.1540
0.1563
0.1570
0.1575
0.1590
0.1610
0.1614
0.1654
0.1660
0.1693
0.1695
0.1719
0.1730
0.1732
0.1770
0.1772
0.1800
0.1811
0.1820
0.1850
0.1875
0.1890
0.1910
0.1929
0.1935
0.1960
0.1969
0.1990
0.2008
0.2010
0.2031
0.2040
0.2047
0.2055
0.2087
0.2090
0.2126
0.2130
0.2165
0.2188
0.2205
0.2210
0.2244
0.2280
0.2283
0.2323
0.2344
0.2362
0.2402
0.2441
0.2480
0.2500
0.2520
0.2559
0.2598
0.2638
0.2656
0.2677
0.2717
0.2756
0.2795
0.2813
0.2835
0.2874
0.2913
0.2953
0.2969
0.2992
0.3031
0.3071
0.3110
0.3125
0.3150
0.3189
0.3228
0.3268
0.3281
0.3307
0.3346
0.3386
0.3425
0.3438
0.3465
0.3504
0.3543
0.3583
0.3594
0.3622
0.3661
0.3701
0.3740
0.3750
0.3780
0.3819
0.3858
0.3898
0.3906
0.3937
0.4016
0.4063
0.4134
0.4219
0.4252
0.4331
0.4375
0.4528
0.4531
0.4688
0.4724
0.4844
0.4921
0.5000
0.5118
0.5313
0.5315
0.5512
0.5625
0.5709
0.5906
0.6102
0.6250
0.6299
0.6496
0.6693
0.6890
0.7087
0.7480
0.7677
0.7874
0.8268
0.8661

Material - Machining

Material

This is the material that the cutting edges or cutting portion of the tool is made from.

Carbide
High Speed Steel

Finish - Machining

Bright (Uncoated)
TiAlN
TiAlN+AlCrN
TiNAl

Coolant Fed

Coolant Fed and Coolant Through

This indicates whether a drill bit is coolant-fed, which means it has holes or channels that allow coolant to flow to the bit's tip during drilling.

The coolant lowers the temperature of the drill bit's cutting edge, lubricates the drill bit, and washes away fine chips, which helps prolong the bit's life.

Coolant Through
Non-Coolant Through

Drill Bit Point Angle

Drill bit point angle is the included angle at a drill bit's tip where its cutting edges meet. Drill bits with a small (or steep) drill bit angle, such as a 90° drill bit angle, are used for drilling softer materials such as plastic.

A 118° drill bit angle is common on general purpose drill bits used for drilling a range of materials, such as wood, aluminum, and plastic.

Drill bits with a large (or flat) drill bit angle, such as a 135° split-point angle, are used for drilling harder materials such as stainless steel or titanium.

118 °
130 °
140 °

Drill Bit Point Type

Conical Point
Conventional Point
Self-Centering Point
Split Point

Flute Type

Parabolic
Spiral

Flute Length

Search Flute Length

15/32 in
37/64 in
13/16 in
31/32 in
1-9/64 in
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18-57/64 in
54.00 mm
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308.00 mm
317 mm
320.00 mm
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325.00 mm
347.00 mm
368.00 mm
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385.00 mm
400.00 mm
422.00 mm
433.00 mm
454.00 mm
477.00 mm
480.00 mm
550.00 mm
642.00 mm
700.00 mm
382.00m

Maximum Drilling Depth

Search Maximum Drilling Depth

15/32 in
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2-7/16 in
2-33/64 in
2-19/32 in
2-45/64 in
2-55/64 in
2-29/32 in
3-1/16 in
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3-13/16 in
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4-5/8 in
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6-5/8 in
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6-27/32 in
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9-33/64 in
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10-1/2 in
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18-57/64 in
48.00 mm
54.00 mm
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64.00 mm
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78.00 mm
83.00 mm
84.00 mm
92.00 mm
97.00 mm
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110.00 mm
114.00 mm
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132.00 mm
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144.00 mm
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152.00 mm
156.00 mm
158.00 mm
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171.00 mm
174.00 mm
180.00 mm
182.00 mm
184.00 mm
187.00 mm
192.00 mm
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198.00 mm
204.00 mm
208.00 mm
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239.00 mm
240.00 mm
242.00 mm
243.00 mm
252.00 mm
256.00 mm
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264.00 mm
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282.00 mm
287.00 mm
288.00 mm
294.00 mm
297.00 mm
298.00 mm
308.00 mm
317.00 mm
320.00 mm
324.00 mm
325.00 mm
347.00 mm
368.00 mm
369.00 mm
385.00 mm
400.00 mm
422.00 mm
433.00 mm
454.00 mm
477.00 mm
480.00 mm
550.00 mm
642.00 mm
700.00 mm
382.00m

Shank Dia.

Search Shank Dia.

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Overall Length

Search Overall Length

2-63/64 in
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357.00 mm
364.00 mm
366.00 mm
373.00 mm
382.00 mm
389.00 mm
401.00 mm
404.00 mm
409.00 mm
415 mm
430.00 mm
462.00 mm
477.00 mm
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525.00 mm
528.00 mm
650 mm
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Primary Material Application

Aluminum
Brass
Bronze
Cast Iron
Composite
Copper
Hardened Steel
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Steel
Titanium

Brand

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CHICAGO-LATROBE
CLE-LINE
CLEVELAND
DEWALT
APPROVED VENDOR
OSG
WALTER TITEX
WIDIA

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Country of Origin: US

Extended-Length Drill Bits

Available981 products

Extended-length drill bits have longer flutes and more overall length than standard jobber-length drill bits of the same size, and they have longer shanks than taper-length drill bits. Their extra length allows them to create deep holes or drill into hard-to-reach workpieces.

Brand

High-Speed Steel Extended-Length Drill Bits
Solid Carbide Extended-Length Drill Bits

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High-Speed Steel Extended-Length Drill Bits

Solid Carbide Extended-Length Drill Bits