Countersinks

Carbide tipped countersinks, counterbores and plug cutter sets for drilling & countersinking, concealing of screw heads with plugs which fit perfectly with countersink, removing the burr left from a drilling or tapping operation.
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Drilling countersinks with these bits on the CNC machine is a great way to save time and have your pieces look great every time!
Many of Amana Tool's 5/16" and 3/8" round shank countersinks can also be used in your CNC machine. View our selection of CNC Countersinks.
We offer carbide tipped countersinks for wood screws, countersinks with hex shank, countersink & plug sets and more!
For use in handheld drill, drill press & CNC machine when used with CNC Spring Collet.
Countersinks
Cutting edge type
PCD (Polycrystalline Diamond) (2)
Solid Carbide (2)
On Sale
Diameter measurements
Inch (114)
Millimeters (4)
Diameter
3.5mm (1)
4mm (1)
5mm (1)
10mm (1)
Shank measurements
Inch (91)
Millimeters (9)
Shank
10mm (5)
6mm (1)
7mm (1)
8mm (1)
Machinery types
Handheld Drill (114)
Drill Press (36)
CNC Router (26)
Boring Machine (4)
Material
Wood (141)
Composites (101)
MDF/Laminate/Melamine (99)
Plywood (99)
Flute
2 (2)
3 (2)
5 (2)
Cutting height
15mm (4)
9mm (4)
11mm (1)
5mm (1)
A° degree
49° (72)
45° (4)
100° (2)
60° (2)
Surface coating
AlTiN (3)
Brand
Amana Tool (124)
Timberline (25)
Overall length
60mm (2)
38mm (1)
52mm (1)
80mm (1)
Type
118° Point Center Drill (2)
Tapered (2)
Countersinks
149 results
Countersinks
149 results

Timberline 608-116 Carbide Tipped Countersink 1/8 D x 1/4 Quick Release Hex SHK for Wood Screw #10
$18.83
$26.90
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SKU: #608-116
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Amana Tool 55264 Carbide Tipped Countersink 3/8 D x 49 Deg x 1/4 Quick Release Hex SHK for Wood Screw #8
$28.69
$38.25
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SKU: #55264
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Amana Tool 55624 Carbide Tipped Countersink Taper #8 Screw 3/8 D x 7/64 Drill D x 1/4 Hex SHK
$31.28
$41.70
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SKU: #55624
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Timberline 608-114 Carbide Tipped Countersink 7/64 D x 1/4 Quick Release Hex SHK for Wood Screw #8
$18.83
$26.90
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SKU: #608-114
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Amana Tool 55266 Carbide Tipped Countersink 3/8 D x 49 Deg x 1/4 Quick Release Hex SHK for Wood Screw #10
$28.69
$38.25
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SKU: #55266
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Amana Tool 20200 Di-Count Adjustable Countersink for DrillS 3/32 - 9/32 SHK, For Wood Screws #2 - #18
$24.71
$32.95
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SKU: #20200
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Amana Tool 316020 Carbide Tipped 2 Flute RH Rotation 4mm D x 11mm CH x M6x0.75 Thread, for Festool Domino Joiner Machine
$32.83
$46.90
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SKU: #316020
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Amana Tool 46467 CNC Solid Carbide 90 Degree Angle x 1/2 D x 1/4 CH x 1/4 SHK x 1-3/4 Inch Long, 5 Flute Countersink and Chamfer Router Bit
$86.89
$115.85
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SKU: #46467
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Amana Tool AMS-628-T 6-Pc Carbide Tipped Countersink and Replacement HSS Drills Set Packed in Stackable Tanos Systainer Plastic Case
$139.80
$186.40
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SKU: #AMS-628-T
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Amana Tool DCIP-12 Polycrystalline Diamond (PCD) Tipped Countersink with Integral Pilot 100 Degree x 5/8 D x 1/4 Pilot Dia x 1/4-28 Thread Shank, 3-Flute
$228.74
$254.15
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SKU: #DCIP-12
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Amana Tool DCIP-10 Polycrystalline Diamond (PCD) Tipped Countersink with Integral Pilot 100 Degree x 5/8 D x 0.191 Pilot Dia x 1/4-28 Thread Shank, 3-Flute
$228.74
$254.15
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SKU: #DCIP-10
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Amana Tool 55193 Carbide Tipped Countersink with No Burning and No Marring Adjustable Depth Stop with No-Thrust BB, 3/8 D x 1/8 Drill D x 5/16 Inch Round SHK
$47.63
$63.50
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SKU: #55193
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Amana Tool 55476 Carbide Tipped Counterbore with No Burning and No Marring Adjustable Depth Stop with No-Thrust BB, 3/8 D x 5/32 Drill D x 3/8 Inch Round Shank
$54.00
$72.00
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SKU: #55476
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Amana Tool PCL-100 3/8 Inch Dia Plug Cutter For Long Plugs
$37.03
$52.90
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SKU: #PCL-100
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Amana Tool RPC-100 Carbide Tipped Replacement Plug Cutter for Amana Tool PLP-100
$26.22
$37.45
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SKU: #RPC-100
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Amana Tool 55207 Carbide Tipped Countersink #4 Screw 3/8 D x 5/64 Drill D x 5/16 Round SHK
$33.11
$44.15
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SKU: #55207
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Amana Tool AMS-626 3-Pc Carbide Tipped Countersink with Adjustable Depth Stop and No-Thrust, No Marring Ball Bearing, with Plug Planer and Plug Cutter Set
$238.16
$317.55
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SKU: #AMS-626
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Amana Tool AMS-625 2-Pc Carbide Tipped Countersink with Adjustable Depth Stop and No-Thrust, No Marring Ball Bearing, with Plug Cutter Set
$97.43
$129.90
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SKU: #AMS-625
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Amana Tool AMS-624 3-Pc Carbide Tipped Countersink with Adjustable Depth Stop and No-Thrust, No Marring Ball Bearing Set, Hex Shank
$97.16
$129.55
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SKU: #AMS-624
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Amana Tool AMS-623 3-Pc Carbide Tipped Countersink Set, Round Shank
$93.98
$125.30
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SKU: #AMS-623
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Amana Tool AMS-621 3-Pc Carbide Tipped Countersink with Adjustable Depth Stop and No-Thrust, No Marring Ball Bearing Set
$89.78
$119.70
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SKU: #AMS-621
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Amana Tool AMS-307 2-Pc Carbide Tipped Countersink with Adjustable Depth Stop and No-Thrust, No Marring Ball Bearing, with Plug Cutter Pack
$45.26
$60.35
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SKU: #AMS-307
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Amana Tool AMS-306 3-Pc Carbide Tipped Countersink, Plug Cutter and Plug Planer Pack
$169.73
$226.30
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SKU: #AMS-306
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Timberline 630-016 High Speed Steel (HSS) M2 DIN 338 Fully Ground Regular Flute 3/16 D x 1 CH x 3-3/8 Inch Long Step Drill
$6.62
$9.45
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SKU: #630-016
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Amana Tool 55145 Carbide Tipped Shankless Counterbore with Slow Spiral Drill 1-1/8 D x 1/2 Drill D x 1/2 Drill SHK
$71.48
$95.30
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SKU: #55145
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Timberline 630-014 High Speed Steel (HSS) M2 DIN 338 Fully Ground Regular Flute 11/64 D x 7/8 CH x 3-1/8 Inch Long Step Drill
$5.92
$8.45
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SKU: #630-014
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Amana Tool 630-012 High Speed Steel (HSS) M2 DIN 338 Fully Ground Regular Flute Drill Bit for Adj. Depth-Stop Countersinks 5/32 D x 3 Inch Long
$5.53
$7.90
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SKU: #630-012
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Amana Tool 55142 Carbide Tipped Shankless Counterbore with Slow Spiral #24 Screw 3/4 D x 3/8 Drill D x 3/8 Drill SHK
$50.03
$66.70
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SKU: #55142
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Amana Tool 55140 Carbide Tipped Shankless Counterbore with Slow Spiral #20 Screw 5/8 D x 5/16 Drill D x 5/16 Drill SHK
$47.63
$63.50
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SKU: #55140
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Amana Tool 55136 Carbide Tipped 82 Degree Shankless Countersink with Slow Spiral #24 Screw 1 D x 3/8 Drill D x 3/8 Drill SHK
$58.39
$77.85
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SKU: #55136
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Amana Tool 55143 Carbide Tipped Shankless Counterbore with Slow Spiral #24 Screw 1 D x 3/8 Drill D x 3/8 Drill SHK
$55.58
$74.10
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SKU: #55143
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Amana Tool 55141 Carbide Tipped Shankless Counterbore with Slow Spiral #20 Screw 3/4 D x 5/16 Drill D x 5/16 Drill SHK
$49.24
$65.65
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SKU: #55141
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Amana Tool 55134 Carbide Tipped 82 Degree Shankless Countersink with Slow Spiral #24 Screw 3/4 D x 3/8 Drill D x 3/8 Drill SHK
$48.45
$64.60
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SKU: #55134
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Amana Tool 55130 Carbide Tipped 82 Degree Shankless Countersink with Slow Spiral #20 Screw 5/8 D x 5/16 Drill D x 5/16 Drill SHK
$41.51
$55.35
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SKU: #55130
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Amana Tool 55296 Carbide Tipped Countersink w/Adjustable Low Friction Depth-Stop 3/8 D x 49 Deg x 1/4 SHK Includes Repl. Drill Bit 630-230
$35.63
$47.50
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SKU: #55296
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Amana Tool 55295 Carbide Tipped Countersink w/Adjustable Low Friction Depth-Stop 1/2 D x 49 Deg x 1/4 SHK Includes Repl. Drill Bit 630-228
$35.63
$47.50
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SKU: #55295
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Amana Tool 55294 Carbide Tipped Countersink w/Adjustable Low Friction Depth-Stop 3/8 D x 49 Deg x 1/4 SHK Includes Repl. Drill Bit 630-226
$34.65
$46.20
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SKU: #55294
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Amana Tool 55293 Carbide Tipped Countersink w/Adjustable Low Friction Depth-Stop 3/8 D x 49 Deg x 1/4 SHK Includes Repl. Drill Bit 630-224
$34.65
$46.20
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SKU: #55293
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Amana Tool 55246 Adjustable 2-1/2 - 2-25/32 Length No-Mar Depth-Stop Adapter 1-1/4 Dia x 3/8 Inch Shank for Amana Tool Carbide tipped Countersinks
$49.43
$65.90
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SKU: #55246
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Amana Tool 55124 Carbide Tipped Countersink with Slow Spiral Stepped Drill 7/16 D x 11/64 Drill D x 5/16 Round SHK
$38.18
$50.90
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SKU: #55124
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Amana Tool 55202XL High Performance Carbide Tipped Countersink with AlTiN Coating, 3/8 D x 1/8 Drill D x 5/16 Round SHK, Includes HSS M2 Fully Ground Drill Bit
$36.08
$48.10
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SKU: #55202XL
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