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

Tools & Accessories
Screwdriver Bits
Slotted Insert Bits

Part # Screw Size Blade Width Blade Thickness Overall Length

1/4" Hex Shank
insert bit
Short Length

250SS1
250SS2
250SS3
250SS4
250SS5
250SS6
250SS8
250SS10
250SS12
No. 1
No. 2
No. 3
No. 4
No. 5
No. 6
No. 8
No. 10
No. 12
.109
.125
.140
.156
.218
.250
.281
.288
.355
.024
.026
.028
.032
.036
.040
.046
.050
.056
1"
1"
1"
1"
1"
1"
1"
1"
1"

1/4" Hex Shank
bit
Standard Length

250SB1
250SB2
250SB3
250SB4
250SB5
250SB6
4F-5R
6F-8R
8F-10R
10F-12R
12F-14R
14F-16R
.187
.250
.281
.281
.281
.359
.034
.040
.042
.046
.050
.055
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"

5/16" Hex Shank
insert screwdriver bit

312SB1
312SB2
312SB3
312SB4
312SB5
312SB6
4F-5R
6F-8R
8F-10R
10F-12R
12F-14R
14F-16R
.187
.250
.281
.281
.312
.359
.034
.040
.042
.046
.050
.055
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"
1-1/2"

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Slotted Metric Insert Bits

Part # Overall Length MM Point Size MM

1/4" Hex Shank
metric bits

250S4M
250S5M
250S5.5M
250S6M
250S6.5M
250S7M
250S8M
25
25
25
25
25
25
25
4 X .5
5 X .8
5.5 X .8
6 X 1
6.5 X 1
7 X 1.2
8 X 1.6

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Slotted Power Bits

Part # Overall Length Screw Size Blade Thickness Body Diameter

1/4" Hex Drive Shank
flat screwdriver bit

20-1S
20-2S
20-3S
20-4S
20-5S
20-6S
20-7S
20-8S
20-9S
20-10S
1-15/16" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
5F- 6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.250
.275
.312
.360

1/4" Hex Drive Shank
standard screwdriver bit

26-1S
26-2S
26-3S
26-4S
26-5S
26-7S
26-8S
26-9S
26-10S
2-3/4" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.275
.312
.360

1/4" Hex Drive Shank
screwdriver

23-1S
23-2S
23-3S
23-4S
23-5S
23-6S
23-8S
23-9S
23-10S
3" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.275
.312
.360

1/4" Hex Drive Shank
screwdriver bit

27-1S
27-2S
27-3S
27-4S
27-5S
27-6S
27-8S
27-9S
27-10S
3-1/2" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.275
.312
.360

1/4" Hex Drive Shank
long screwdrive bit

24-1S
24-2S
24-3S
24-4S
24-5S
24-6S
24-8S
24-9S
24-10S
4" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.275
.312
.360

1/4" Hex Drive Shank
screwdriver

28-1S
28-2S
28-3S
28-4S
28-5S
28-6S
28-8S
28-9S
28-10S
6" 1F-2R
2F-3R
3F-4R
4F-5R
5F-6R
6F-7R
8F-10R
10F-12R
12F-14R
.026
.028
.032
.034
.036
.038
.042
.046
.050
.122
.134
.154
.187
.215
.250
.275
.312
.360

1/4" Full Hex Body
bit

20-1SH
20-2SH
20-3SH
4
6
8
3-4
6-8
10-12
.032
.040
.046
1-15/16"
1-15/16"
1-15/16"

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Yankee Bits

Part # Overall Length Screw Size Blade Thickness Body Diameter

9/32" NO.130A Yankee
yankee bit

130-3S
130-4S
130-5S
130-6S
130-7S
130-8S
130-10S
3-1/4" 3F-4R
4F-5R
5F-6R
6F-7R
7F-8R
8F-10R
10F-12R
.032
.034
.036
.038
.040
.042
.046
.154
.187
.215
.250
.275
.312
.375

7/32" NO.135A Yankee
yankee bit

135-3S
135-4S
135-5S
135-6S
135-7S
135-8S
3-1/4" 3F-4R
4F-5R
5F-6R
6F-7R
7F-8R
8F-10R
.032
.034
.036
.038
.040
.042
.154
.187
.215
.250
.275
.312

^Top

Bit Finders

  Complete Assembly Parts Only
Part # Screw Size Blade Thickness Bit Diameter Overall Length Shank
Part #
Finder
Part #

1/4" Hex Drive
bit finder
Standard Length

40-1BF
40-2BF
40-3BF
40-4BF
40-5BF
40-6BF
40-7BF
4F-5R
5F-6R
6 -8R
8F-10R
10F-12R
12F-14R
14F-16R
.036
.036
.040
.042
.046
.050
.055
.193
.193
.241
.290
.350
.395
.457
3-3/4"
3-3/4"
3-3/4"
3-3/4"
3-3/4"
3-7/8"
4-1/8"
40-1
40-2
40-3
40-4
40-5
40-6
40-7
40-1S
40-2S
40-3S
40-4S
40-5S
40-6S
40-7S

1/4" Hex Drive
bit finder
Long Length

42-2BF
42-3BF
42-4BF
42-5BF
42-6BF
5F-6R
6F-8R
8F-10R
10F-12R
12F-14R
.036
.040
.042
.046
.050
.193
.241
.290
.350
.395
6-3/4"
6-3/4"
6-3/4"
6-3/4"
6-3/4"
42-2
42-3
42-4
42-5
42-6
40-2S
40-3S
40-4S
40-5S
40-6S

7/16" Hex Drive
bit finder
Standard Length

46-2BF
46-3BF
46-4BF
46-5BF
46-6BF
46-7BF
46-8BF
8F-10R
10F-12R
12F-14R
14F-16R
16F-20R
20F-22R
24F-24R
.042
.046
.050
.055
.060
.062
.065
.290
.350
.395
.457
.503
.545
.595
3-3/4"
3-7/8"
3-7/8"
4-1/8"
4-1/8"
4-1/8"
4-1/8"
46-2
46-3
46-4
46-5
46-6
46-7
46-8
40-4S
40-5S
40-6S
40-7S
40-8S
40-9S
40-10S
 

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