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Countersinks

Countersink Sets

High Speed Steel Countersink Sets.
Sets include 6 sizes: 1/4", 3/8", 1/2", 5/8", 3/4", and 1"
82° for countersinking Imperial (inch-sized) screws.
Quantity Price Model Description

$42.50 CT1FL-ST
Set of 82 deg HS Single Flute Countersinks, 6 pcs

$47.50 CT3FL-ST
Set of 82 deg HS Three Flute Countersinks, 6 pcs

$48.50 CT6FL-ST
Set of 82 deg HS Six Flute Countersinks, 6 pcs

Single Flute Countersinks

Single flute countersink, made of high speed steel.
Standard included angles available: 60°, 82° (standard for imperial, or "inch"-sized flat-head screws), 90° (standard for metric flat-head screws), 100°.
Other angles are in stock. Please call for availability.
Quantity Price Model Description Size Cut Shank Shank Length Overall Length

$3.75 CT1FL-1/4-60
1/4" 60 deg HS 1 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.30 CT1FL-5/16-60
5/16" 60 deg HS 1 Flute Countersink 5/16" 1/4" 3/4" 1 3/4"

$4.30 CT1FL-3/8-60
3/8" 60 deg HS 1 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.25 CT1FL-1/2-60
1/2" 60 deg HS 1 Flute Countersink 1/2" 3/8" 1" 2"

$8.50 CT1FL-5/8-60
5/8" 60 deg HS 1 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$10.90 CT1FL-3/4-60
3/4" 60 deg HS 1 Flute Countersink 3/4" 1/2" 1 1/4" 2 1/2"

$16.70 CT1FL-1-60
1" 60 deg HS 1 Flute Countersink 1" 1/2" 1 3/8" 3"

$25.50 CT1FL-1-1/4-60
1-1/4" 60 deg HS 1 Flute Countersink 1-1/4" 3/4" 1 3/8" 3"

$39.50 CT1FL-1-1/2-60
1-1/2" 60 deg HS 1 Flute Countersink 1-1/2" 3/4" 1 5/8" 3 5/8"

$65.50 CT1FL-2-60
2" 60 deg HS 1 Flute Countersink 2" 3/4" 1 5/8" 4"

$3.75 CT1FL-1/4-82
1/4" 82 deg HS 1 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.30 CT1FL-5/16-82
5/16" 82 deg HS 1 Flute Countersink 5/16" 1/4" 3/4" 1 3/4"

$4.30 CT1FL-3/8-82
3/8" 82 deg HS 1 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.25 CT1FL-1/2-82
1/2" 82 deg HS 1 Flute Countersink 1/2" 1/4" 1" 2"

$8.50 CT1FL-5/8-82
5/8" 82 deg HS 1 Flute Countersink (1/2" Shank may be substituted) 5/8" 3/8" 1" 2 1/4"

$10.90 CT1FL-3/4-82
3/4" 82 deg HS 1 Flute Countersink 3/4" 1/2" 1 1/4" 2 1/2"

$16.70 CT1FL-1-82
1" 82 deg HS 1 Flute Countersink 1" 1/2" 1 3/8" 3"

$25.50 CT1FL-1-1/4-82
1-1/4" 82 deg HS 1 Flute Countersink 1-1/4" 3/4" 1 3/8" 3"

$39.50 CT1FL-1-1/2-82
1-1/2" 82 deg HS 1 Flute Countersink 1-1/2" 3/4" 1 5/8" 3 5/8"

$65.50 CT1FL-2-82
2" 82 deg HS 1 Flute Countersink 2" 3/4" 1 5/8" 4"

$3.75 CT1FL-1/4-90
1/4" 90 deg HS 1 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.30 CT1FL-5/16-90
5/16" 90 deg HS 1 Flute Countersink 5/16" 1/4" 3/4" 1 3/4"

$4.30 CT1FL-3/8-90
3/8" 90 deg HS 1 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.25 CT1FL-1/2-90
1/2" 90 deg HS 1 Flute Countersink 1/2" 3/8" 1" 2"

$8.50 CT1FL-5/8-90
5/8" 90 deg HS 1 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$10.90 CT1FL-3/4-90
3/4" 90 deg HS 1 Flute Countersink 3/4" 1/2" 1 1/4" 2 1/2"

$16.70 CT1FL-1-90
1" 90 deg HS 1 Flute Countersink 1" 1/2" 1 3/8" 3"

$25.50 CT1FL-1-1/4-90
1-1/4" 90 deg HS 1 Flute Countersink 1-1/4" 3/4" 1 3/8" 3"

$39.50 CT1FL-1-1/2-90
1-1/2" 90 deg HS 1 Flute Countersink 1-1/2" 3/4" 1 5/8" 3 5/8"

$65.50 CT1FL-2-90
2" 90 deg HS 1 Flute Countersink 2" 3/4" 1 5/8" 4"

$4.20 CT1FL-1/4-100
1/4" 100 deg HS 1 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.70 CT1FL-5/16-100
5/16" 100 deg HS 1 Flute Countersink 5/16" 1/4" 3/4" 1 3/4"

$4.70 CT1FL-3/8-100
3/8" 100 deg HS 1 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.80 CT1FL-1/2-100
1/2" 100 deg HS 1 Flute Countersink 1/2" 3/8" 1" 2"

$9.00 CT1FL-5/8-100
5/8" 100 deg HS 1 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$11.80 CT1FL-3/4-100
3/4" 100 deg HS 1 Flute Countersink 3/4" 1/2" 1 1/4" 2 1/2"

$18.40 CT1FL-1-100
1" 100 deg HS 1 Flute Countersink 1" 1/2" 1 3/8" 3"

$28.00 CT1FL-1-1/4-100
1-1/4" 100 deg HS 1 Flute Countersink 1-1/4" 3/4" 1 3/8" 3"

$43.50 CT1FL-1-1/2-100
1-1/2" 100 deg HS 1 Flute Countersink 1-1/2" 3/4" 1 5/8" 3 5/8"

$73.20 CT1FL-2-100
2" 100 deg HS 1 Flute Countersink 2" 3/4" 1 5/8" 4"

3 Flute Center Reamers

3 flute countersink, made of high speed steel.
3 flute design for greater accuracy and less chatter than single flute countersinks.
Standard included angles available: 60°, 82° (standard for imperial, or "inch"-sized flat-head screws), 90°(standard for metric flat-head screws), 100°.
Quantity Price Model Description Size Cut Shank Shank Length Overall Length

$4.20 CT3FL-1/4-60
1/4" 60 deg 3 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-5/16-60
5/16" 60 deg 3 Flute Countersink 5/16" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-3/8-60
3/8" 60 deg 3 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.75 CT3FL-1/2-60
1/2" 60 deg 3 Flute Countersink 1/2" 3/8" 1" 2"

$8.50 CT3FL-5/8-60
5/8" 60 deg 3 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$10.80 CT3FL-3/4-60
3/4" 60 deg 3 Flute Countersink 3/4" 1/2" 1-1/4" 2 1/2"

$17.50 CT3FL-1-60
1" 60 deg 3 Flute Countersink 1" 1/2" 1-3/8" 3"

$4.20 CT3FL-1/4-82
1/4" 82 deg 3 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-5/16-82
5/16" 82 deg 3 Flute Countersink 5/16" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-3/8-82
3/8" 82 deg 3 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.75 CT3FL-1/2-82
1/2" 82 deg 3 Flute Countersink 1/2" 3/8" 1" 2"

$8.50 CT3FL-5/8-82
5/8" 82 deg 3 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$10.80 CT3FL-3/4-82
3/4" 82 deg 3 Flute Countersink 3/4" 1/2" 1-1/4" 2 1/2"

$17.50 CT3FL-1-82
1" 82 deg 3 Flute Countersink 1" 1/2" 1-3/8" 3"

$4.20 CT3FL-1/4-90
1/4" 90 deg 3 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-5/16-90
5/16" 90 deg 3 Flute Countersink 5/16" 1/4" 3/4" 1 1/2"

$4.80 CT3FL-3/8-90
3/8" 90 deg 3 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$5.75 CT3FL-1/2-90
1/2" 90 deg 3 Flute Countersink 1/2" 3/8" 1" 2"

$8.50 CT3FL-5/8-90
5/8" 90 deg 3 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$10.80 CT3FL-3/4-90
3/4" 90 deg 3 Flute Countersink 3/4" 1/2" 1-1/4" 2 1/2"

$17.50 CT3FL-1-90
1" 90 deg 3 Flute Countersink 1" 1/2" 1-3/8" 3"

$4.70 CT3FL-1/4-100
1/4" 100 deg 3 Flute Countersink 1/4" 1/4" 3/4" 1 1/2"

$5.30 CT3FL-3/8-100
3/8" 100 deg 3 Flute Countersink 3/8" 1/4" 7/8" 1 3/4"

$6.40 CT3FL-1/2-100
1/2" 100 deg 3 Flute Countersink 1/2" 3/8" 1" 2"

$10.40 CT3FL-5/8-100
5/8" 100 deg 3 Flute Countersink 5/8" 3/8" 1" 2 1/4"

$11.90 CT3FL-3/4-100
3/4" 100 deg 3 Flute Countersink 3/4" 1/2" 1-1/4" 2 1/2"

$19.30 CT3FL-1-100
1" 100 deg 3 Flute Countersink 1" 1/2" 1-3/8" 3"

6 Flute Chatterless Countersinks

6 flute countersink, made of high speed steel.
6 flute design for "chatterless" cutting. Generally used on harder materials.
Standard included angles available: 60°, 82° (standard for imperial, or "inch"-sized flat-head screws), 90°(standard for metric flat-head screws).
Limited quantities of 100°. Countersinks are are available - please call for these.
Quantity Price Model Description Size Shank Size

$4.10 CT6FL-3/16-60
3/16" 60 deg HS 6Fl Countersink 3/16" 3/16"

$4.40 CT6FL-1/4-60
1/4" 60 deg HS 6Fl Countersink 1/4" 1/4"

$4.90 CT6FL-5/16-60
5/16" 60 deg HS 6Fl Countersink 5/16" 1/4"

$5.50 CT6FL-3/8-60
3/8" 60 deg HS 6Fl Countersink 3/8" 1/4"

$5.90 CT6FL-1/2-60
1/2" 60 deg HS 6Fl Countersink 1/2" 1/4"

$9.40 CT6FL-5/8-60
5/8" 60 deg HS 6Fl Countersink 5/8" 1/2"

$13.10 CT6FL-3/4-60
3/4" 60 deg HS 6Fl Countersink 3/4" 1/2"

$19.20 CT6FL-1-60
1" 60 deg HS 6Fl Countersink 1" 1/2"

$4.10 CT6FL-3/16-82
3/16" 82 deg HS 6Fl Countersink 3/16" 3/16"

$4.40 CT6FL-1/4-82
1/4" 82 deg HS 6Fl Countersink 1/4" 1/4"

$4.90 CT6FL-5/16-82
5/16" 82 deg HS 6Fl Countersink 5/16" 1/4"

$5.50 CT6FL-3/8-82
3/8" 82 deg HS 6Fl Countersink 3/8" 1/4"

$5.90 CT6FL-1/2-82
1/2" 82 deg HS 6Fl Countersink 1/2" 1/4"

$9.40 CT6FL-5/8-82
5/8" 82 deg HS 6Fl Countersink 5/8" 1/2"

$13.10 CT6FL-3/4-82
3/4" 82 deg HS 6Fl Countersink 3/4" 1/2"

$19.20 CT6FL-1-82
1" 82 deg HS 6Fl Countersink 1" 1/2"

$4.10 CT6FL-3/16-90
3/16" 90 deg HS 6Fl Countersink 3/16" 3/16"

$4.40 CT6FL-1/4-90
1/4" 90 deg HS 6Fl Countersink 1/4" 1/4"

$4.90 CT6FL-5/16-90
5/16" 90 deg HS 6Fl Countersink 5/16" 1/4"

$5.50 CT6FL-3/8-90
3/8" 90 deg HS 6Fl Countersink 3/8" 1/4"

$5.90 CT6FL-1/2-90
1/2" 90 deg HS 6Fl Countersink 1/2" 1/4"

$9.40 CT6FL-5/8-90
5/8" 90 deg HS 6Fl Countersink 5/8" 1/2"

$13.10 CT6FL-3/4-90
3/4" 90 deg HS 6Fl Countersink 3/4" 1/2"

$19.20 CT6FL-1-90
1" 90 deg HS 6Fl Countersink 1" 1/2"

Countersink and Deburring Tools

Zero Flute Countersinks.
High Speed Steel.
Recommended for deburring and light countersinking.
82° point, for imperial (inch-size) flat head screws.
5-piece Sets contain one each of sizes #0, #1, #2, #3, and #4, and are available in 82°, 60° and 90°.
Quantity Price Model Description Smallest Dia. Largest Dia. Shank Dia.

$31.90 CT0FL-ST
5 pc Set of 82-deg HS Zero-Flute Countersinks (sizes #0, 1, 2, 3, 4) - - -

$5.50 CT0FL-0
# 0 82 deg HS Zero-Flute Countersink 1/16" 15/64" 1/4"

$6.50 CT0FL-1
# 1 82 deg HS Zero-Flute Countersink 5/32" 13/32" 1/4"

$6.95 CT0FL-2
# 2 82 deg HS Zero-Flute Countersink 3/16" 17/32" 1/4"

$11.90 CT0FL-3
# 3 82 deg HS Zero-Flute Countersink 5/16" 25/32" 1/2"

$18.00 CT0FL-4
# 4 82 deg HS Zero-Flute Countersink 9/16" 1-1/16" 1/2"

$34.50 CT0FL-ST-60
5 pc Set of 60-deg HS Zero-Flute Countersinks (sizes #0, 1, 2, 3, 4) - - -

$34.50 CT0FL-ST-90
5 pc Set of 90-deg HS Zero-Flute Countersinks (sizes #0, 1, 2, 3, 4) - - -

Single Flute Solid Carbide Countersinks

Single flute solid carbide countersink.
Standard included angles available: 60°, 82° (standard for imperial, or "inch"-sized flat-head screws), and 90° (standard for metric flat-head screws).
Quantity Price Model Description Size Shank Size

$18.30 CTC1FL-1/4-60
Carbide Countersink, Single Flute 60 deg, 1/4" 1/4" 1/4"

$24.20 CTC1FL-3/8-60
Carbide Countersink, Single Flute 60 deg, 3/8" 3/8" 1/4"

$37.60 CTC1FL-1/2-60
Carbide Countersink, Single Flute 60 deg, 1/2" 1/2" 1/4"

$51.50 CTC1FL-5/8-60
Carbide Countersink, Single Flute 60 deg, 5/8" 5/8" 3/8"

$77.50 CTC1FL-3/4-60
Carbide Countersink, Single Flute 60 deg, 3/4" 3/4" 1/2"

$107.90 CTC1FL-1-60
Carbide Countersink, Single Flute 60 deg, 1" 1" 1/2"

$18.30 CTC1FL-1/4-82
Carbide Countersink, Single Flute 82 deg, 1/4" 1/4" 1/4"

$24.20 CTC1FL-3/8-82
Carbide Countersink, Single Flute 82 deg, 3/8" 3/8" 1/4"

$37.60 CTC1FL-1/2-82
Carbide Countersink, Single Flute 82 deg, 1/2" 1/2" 1/4"

$51.50 CTC1FL-5/8-82
Carbide Countersink, Single Flute 82 deg, 5/8" 5/8" 3/8"

$77.50 CTC1FL-3/4-82
Carbide Countersink, Single Flute 82 deg, 3/4" 3/4" 1/2"

$107.90 CTC1FL-1-82
Carbide Countersink, Single Flute 82 deg, 1" 1" 1/2"

$18.30 CTC1FL-1/4-90
Carbide Countersink, Single Flute 90 deg, 1/4" 1/4" 1/4"

$24.20 CTC1FL-3/8-90
Carbide Countersink, Single Flute 90 deg, 3/8" 3/8" 1/4"

$37.60 CTC1FL-1/2-90
Carbide Countersink, Single Flute 90 deg, 1/2" 1/2" 1/4"

$51.50 CTC1FL-5/8-90
Carbide Countersink, Single Flute 90 deg, 5/8" 5/8" 3/8"

$77.50 CTC1FL-3/4-90
Carbide Countersink, Single Flute 90 deg, 3/4" 3/4" 1/2"

$107.90 CTC1FL-1-90
Carbide Countersink, Single Flute 90 deg, 1" 1" 1/2"

6 Flute Solid Carbide Countersinks

Six flute solid carbide countersink.

Standard included angles available:
60°,
82° (standard for imperial, or "inch"-sized flat-head screws), and
90° (standard for metric flat-head screws).
Quantity Price Model Description Size Shank Size

$19.40 CTC6FL-1/4-60
Carbide Countersink, Six Flute 60 deg, 1/4" 1/4" 1/4"

$25.10 CTC6FL-3/8-60
Carbide Countersink, Six Flute 60 deg, 3/8" 3/8" 1/4"

$38.30 CTC6FL-1/2-60
Carbide Countersink, Six Flute 60 deg, 1/2" 1/2" 1/4"

$63.00 CTC6FL-5/8-60
Carbide Countersink, Six Flute 60 deg, 5/8" 5/8" 3/8"

$73.50 CTC6FL-3/4-60
Carbide Countersink, Six Flute 60 deg, 3/4" 3/4" 1/2"

$110.90 CTC6FL-1-60
Carbide Countersink, Six Flute 60 deg, 1" 1" 1/2"

$19.40 CTC6FL-1/4-82
Carbide Countersink, Six Flute 82 deg, 1/4" 1/4" 1/4"

$25.10 CTC6FL-3/8-82
Carbide Countersink, Six Flute 82 deg, 3/8" 3/8" 1/4"

$38.30 CTC6FL-1/2-82
Carbide Countersink, Six Flute 82 deg, 1/2" 1/2" 1/4"

$63.00 CTC6FL-5/8-82
Carbide Countersink, Six Flute 82 deg, 5/8" 5/8" 3/8"

$73.50 CTC6FL-3/4-82
Carbide Countersink, Six Flute 82 deg, 3/4" 3/4" 1/2"

$110.90 CTC6FL-1-82
Carbide Countersink, Six Flute 82 deg, 1" 1" 1/2"

$19.40 CTC6FL-1/4-90
Carbide Countersink, Six Flute 90 deg, 1/4" 1/4" 1/4"

$25.10 CTC6FL-3/8-90
Carbide Countersink, Six Flute 90 deg, 3/8" 3/8" 1/4"

$38.30 CTC6FL-1/2-90
Carbide Countersink, Six Flute 90 deg, 1/2" 1/2" 1/4"

$63.00 CTC6FL-5/8-90
Carbide Countersink, Six Flute 90 deg, 5/8" 5/8" 3/8"

$73.50 CTC6FL-3/4-90
Carbide Countersink, Six Flute 90 deg, 3/4" 3/4" 1/2"

$110.90 CTC6FL-1-90
Carbide Countersink, Six Flute 90 deg, 1" 1" 1/2"

Indexable Countersink and Chamfering Tool

Uses standard triangle and square carbide inserts (one included).
Postive rake for smooth cutting-without chatter.
Carbide indexable-no tool resharpening needed.
Set ICT-ST includes an insert for each countersink.
Please CALL to order sets in 60, 90, or 100 degrees.
Quantity Price Model Description Min Cutter Body Max Cutter Body Shank Size Insert used

$104.90 ICT-1-60
3/4" 60 deg Indexable Countersink 1/4" 3/4" 1/2" TPGH 321

$153.80 ICT-2-60
1-3/4" 60 deg Indexable Countersink 1/2" 1 3/4" 1/2" SPGH 433

$201.00 ICT-3-60
2-1/2" 60 deg Indexable Countersink 1 1/4" 2 1/2" 3/4" SPGH 433

$104.90 ICT-1-82
3/4" 82 deg Indexable Countersink 1/4" 3/4" 1/2" TPGH 321

$153.80 ICT-2-82
1-3/4" 82 deg Indexable Countersink 1/2" 1 3/4" 1/2" SPGH 433

$201.00 ICT-3-82
2-1/2" 82 deg Indexable Countersink 1 1/4" 2 1/2" 3/4" SPGH 433

$104.90 ICT-1-90
3/4" 90 deg Indexable Countersink 1/4" 3/4" 1/2" TPGH 321

$153.80 ICT-2-90
1-3/4" 90 deg Indexable Countersink 1/2" 1 3/4" 1/2" SPGH 433

$201.00 ICT-3-90
2-1/2" 90 deg Indexable Countersink 1 1/4" 2 1/2" 3/4" SPGH 433

$466.00 ICT-ST
Set of Three Indexable Countersinks - 82 deg - - - -

Carbide Inserts For Indexable Countersink

TPGH-321 Inserts for ICT-1series Indexable Countersinks.
SPGH-433 inserts for ICT-2 and ICT-3 series Indexable Countersinks.
Quantity Price Model Description Radius I.C. Thickness

$5.13 CI-TPGH-321-C2
C-2 Carbide Insert for Countersink, 3/8" IC 1/64" 3/8" 1/8"

$5.70 CI-TPGH-321-C5
C-5 Carbide Insert for Countersink, 3/8" IC 1/64" 3/8" 1/8"

$6.95 CI-TPGH-321-TNC
TiN Coated Carbide Insert for Countersink, 3/8" IC 1/64" 3/8" 1/8"

$9.45 CI-SPGH-433-C2
C-2 Carbide Insert for Countersink, 1/2" IC 3/64" 1/2" 3/16"

$9.95 CI-SPGH-433-C5
C-5 Carbide Insert for Countersink, 1/2" IC 3/64" 1/2" 3/16"

$11.95 CI-SPGH-433-TNC
TiN Coated Carbide Insert for Countersink, 1/2" IC 3/64" 1/2" 3/16"

APT Dyna-Sink Carbide Insert Countersink

Deburr and countersink large diameter holes.
Inserts need only be replaced after a large number of regrinds.
Use at high surface speeds for better finishes.

Regrind is quick and accurate.
Made in USA by APT
Available in 82° or 90°.
Carbide Inserts are sold separately.
Quantity Price Model Description Range of Holes Cut Shank Diameter

$32.60 DYN-4-82
9/16"-1 1/16" 82 deg Dyna-Sink 9/16"-1 1/16" 1/2"

$47.10 DYN-5-82
1"-1 1/2" 82 deg Dyna-Sink 1-1 1/2" 3/4"

$68.00 DYN-7-82
1 1/2"-2" 82 deg Dyna-Sink 1 1/2"-2" 3/4"

$32.60 DYN-4-90
9/16"-1 1/16" 90 deg Dyna-Sink 9/16"-1 1/16" 1/2"

$47.10 DYN-5-90
1"-1 1/2" 90 deg Dyna-Sink 1-1 1/2" 3/4"

$68.00 DYN-7-90
1 1/2"-2" 90 deg Dyna-Sink 1 1/2"-2" 3/4"

Dyna-Sink Carbide Insert Countersink Set

Set consists of all three sizes of Dyna-Sink in a wood block, with Carbide inserts included.
Please note: this set contains 82 degree countersinks.
Please call us to order 90 degree sets.
Quantity Price Model Description Range of Holes Cut Shank Dia.

$235.00 DYN-SET-C
Dyna-Sink 82 Degree Set, Carbide Inserts 9/16"-2" 1/2,3/4,3/4

Carbide Inserts for APT Dyna-Sink

Carbide Inserts for APT Dyna-Sink indexable countersinks.
Quantity Price Model Description Range of Holes Cut Shank Diameter

$34.10 DYN-4-CAR
9/16" to 1-1/16" Dyna-Sink Carbide Insert 9/16"-1 1/16" 1/2"

$34.10 DYN-5-CAR
1"to1-1/2" Dyna-Sink Carbide Insert 1-1 1/2" 3/4"

$34.10 DYN-7-CAR
1-1/2"to 2" Dyna-Sink Carbide Insert 1 1/2"-2" 3/4"

Fowler Countersink and Deburring Set

Fowler Universal Deburring, Cleaning, and Countersink Set.
1 universal handle
1 extending holder, with 2 threaded ends
1 Deburr blade holder for S series deburr blades.
2 S series heavy duty deburr blades
1 countersink for 12mm/ 1/2" diameter.
1 countersink for 20mm/ 3/4" diameter.
4 cleaner blades for sheet metal, small ridges, corners, and slots.
All in a fitted case.
Interchangeable with Noga and Vargus Deburring systems.
Quantity Price Model Description

$40.20 FOW-52-483-888
Fowler Deburr Set

General Hand Countersink

Handy tool for countersinking or deburring small jobs.
3/4" diameter countersink with 5 flutes.
5-1/8" overall length.
Ergonomically designed handle.
Useful on metals, wood, plastic, formica, etc.
Made by General Tools.
Quantity Price Model Description

$9.50 GEN-196
General Hand Countersink