Countersinks - MROSupply.com

Add products to your shopping cart

Sort By:

Items per page:

Show:

Description: A Countersink features a conical shape on its cutting that allows it to deburr an existing drill hole. The tool also performs countersinking, an activity that is also referred to as post-processing. Countersinking is carried out on an already existing hole in the material. While drilling, shreds of the material, say metal, for instance, remain at the edge of the hole. These shreds or burrs must be removed, or they would interfere with the activity that is to follow. Countersinks help remove the burrs.You can also use this tool to countersink a screw. You then insert the fastener perfectly into the space creating a tight bond. Flat countersinks feature a cylindrical cutting edge. They help in making space for screw heads. The Cross-hole cutter is another type of countersink with a cutting-edge axis of 45 degrees. It also has a drill hole for transporting the chips coming out, resulting in a clean drill-hole.Get the best selection of countersinks from MRO Supply. We stock a wide range of tools and products for industrial and office use. Do you wish to get assistance while shopping? Talk to an MRO Supply agent for expert advice.

Item ID

Item

Price

Quantity

#2842547

IRWIN 1877791 DRL BIT CNTRSINK 82 BLK OX 5PC SET CLAM

Brand	Irwin Tools
Model	1877791

$32.26 Each

#1959538

Champion XL801-3/8X82 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-3/8X82

$9.68 Each

Free Shipping orders over $20

#2842557

IRWIN 1882787 TAPERED CSINK #6 REPLACEMENT BIT

Brand	Irwin Tools
Model	1882787

$4.61 Each

#1959468

Champion 799-5/8X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-5/8X82

$22.42 Each

Free Shipping

#1959466

Champion 799-1/2X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/2X120

$15.48 Each

Free Shipping orders over $20

#1963863

Champion 198-2 SOLID CARB COMB DR & COUNTERSK

Brand	Champion
Model	198-2

$28.14 Each

Free Shipping

#1959463

Champion 799-1/2X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/2X82

$15.48 Each

Free Shipping orders over $20

#1959455

Champion 799-1/4X100 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/4X100

$9.96 Each

Free Shipping orders over $20

#1959458

Champion 799-3/8X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/8X82

$12.11 Each

Free Shipping orders over $20

#1959471

Champion 799-5/8X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-5/8X120

$22.42 Each

Free Shipping

#2034944

Champion XL801-3/8X82 COUNTER SINK BIT

Brand	Champion
Model	XL801-3/8X82

$9.68 Each

Free Shipping orders over $20

#1959496

Champion 800-1/2X82 MACHINE COUNTERSINKS 4-FLUTE

Brand	Champion
Model	800-1/2X82

$32.35 Each

Free Shipping

#1959519

Champion XL801-1/4X120 HS COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1/4X120

$10.06 Each

Free Shipping orders over $20

#1963865

Champion 198-4 SOLID CARB COMB DR & COUNTERSK

Brand	Champion
Model	198-4

$43.65 Each

Free Shipping

#1959465

Champion 799-1/2X100 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/2X100

$15.48 Each

Free Shipping orders over $20

#2842563

IRWIN 1882793 TAPERED COUNTERSINK 4PC SET

Brand	Irwin Tools
Model	1882793

$23.39 Each

#2842561

IRWIN 1882791 TAPERED CSINK #14 REPLACEMENT BIT

Brand	Irwin Tools
Model	1882791

$4.95 Each

#2842545

IRWIN 1877715 DRL BIT 3/8 CNTRSINK 82 BLK OX CARD

Brand	Irwin Tools
Model	1877715

$8.72 Each

#1959476

Champion 799-3/4X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/4X120

$27.66 Each

Free Shipping

#1959541

Champion XL801-3/4X82 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-3/4X82

$22.80 Each

Free Shipping

#1959462

Champion 799-1/2X60 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/2X60

$15.48 Each

Free Shipping orders over $20

#1959479

Champion 799-1X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1X82

$40.36 Each

Free Shipping

#1959542

Champion XL801-1X82 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1X82

$39.13 Each

Free Shipping

#1959495

Champion 800-1/2X60 MACHINE COUNTERSINKS 4-FLUTE

Brand	Champion
Model	800-1/2X60

$32.35 Each

Free Shipping

#2842555

IRWIN 1882785 TAPERED COUNTERSINK TOOL #14

Brand	Irwin Tools
Model	1882785

$8.26 Each

#1959473

Champion 799-3/4X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/4X82

$27.66 Each

Free Shipping

#1959464

Champion 799-1/2X90 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/2X90

$15.48 Each

Free Shipping orders over $20

#1959472

Champion 799-3/4X60 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/4X60

$27.66 Each

Free Shipping

#1959517

Champion XL801-1-1/2X100 HS COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1-1/2X100

$115.77 Each

Free Shipping

#1959453

Champion 799-1/4X90 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/4X90

$9.96 Each

Free Shipping orders over $20

#1959454

Champion 799-1/4X82 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/4X82

$9.96 Each

Free Shipping orders over $20

#1959475

Champion 799-3/4X100 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/4X100

$27.66 Each

Free Shipping

#2842560

IRWIN 1882790 TAPERED CSINK #12REPLACEMENT BIT

Brand	Irwin Tools
Model	1882790

$4.84 Each

#1959452

Champion 799-1/4X60 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/4X60

$9.96 Each

Free Shipping orders over $20

#1959456

Champion 799-1/4X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1/4X120

$9.96 Each

Free Shipping orders over $20

#2087957

IRWIN 12412 5/8" Counter Sinks F Carded

Brand	Irwin Tools
Model	12412

$10.59 Each

#2842556

IRWIN 1882786 TAPERED CSINK #4 REPLACEMENT BIT

Brand	Irwin Tools
Model	1882786

$4.56 Each

#1959474

Champion 799-3/4X90 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/4X90

$27.66 Each

Free Shipping

#1959551

Champion XL801-1X90 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1X90

$45.01 Each

Free Shipping

#1959482

Champion 799-1X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1X120

$40.36 Each

Free Shipping

#1959467

Champion 799-5/8X60 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-5/8X60

$22.42 Each

Free Shipping

#1959481

Champion 799-1X100 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1X100

$40.36 Each

Free Shipping

#1959469

Champion 799-5/8X90 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-5/8X90

$22.42 Each

Free Shipping

#2842554

IRWIN 1882784 TAPERED COUNTERSINK TOOL #12

Brand	Irwin Tools
Model	1882784

$8.05 Each

#1963862

Champion 198-1 SOLID CARB COMB DR & COUNTERSK

Brand	Champion
Model	198-1

$18.43 Each

Free Shipping orders over $20

#1959537

Champion XL801-1/4X82 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1/4X82

$8.49 Each

Free Shipping orders over $20

#1959457

Champion 799-3/8X60 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/8X60

$12.11 Each

Free Shipping orders over $20

#1959470

Champion 799-5/8X100 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-5/8X100

$22.42 Each

Free Shipping

#1959533

Champion XL801-1X60 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1X60

$45.01 Each

Free Shipping

#1959509

Champion 800-1X90 MACHINE COUNTERSINKS 4-FLUTE

Brand	Champion
Model	800-1X90

$67.44 Each

Free Shipping

#1959461

Champion 799-3/8X120 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-3/8X120

$12.11 Each

Free Shipping orders over $20

#1959529

Champion XL801-3/8X60 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-3/8X60

$11.35 Each

Free Shipping orders over $20

#1959549

Champion XL801-5/8X90 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-5/8X90

$18.51 Each

Free Shipping orders over $20

#2842562

IRWIN 1882792 TAPERED COUNTERSINK 8PC SET

Brand	Irwin Tools
Model	1882792

$33.34 Each

#2842553

IRWIN 1882783 TAPERED COUNTERSINK TOOL #10

Brand	Irwin Tools
Model	1882783

$7.91 Each

#1959480

Champion 799-1X90 HIGH SPEED COUNTERSINK-3 FLUTE

Brand	Champion
Model	799-1X90

$40.36 Each

Free Shipping

#1959503

Champion 800-3/4X90 MACHINE COUNTERSINKS 4-FLUTE

Brand	Champion
Model	800-3/4X90

$48.66 Each

Free Shipping

#2842552

IRWIN 1882782 TAPERED COUNTERSINK TOOL #8

Brand	Irwin Tools
Model	1882782

$7.79 Each

#1963866

Champion 198-5 SOLID CARB COMB DR & COUNTERSK

Brand	Champion
Model	198-5

$65.11 Each

Free Shipping

#1959530

Champion XL801-1/2X60 HS BRUTE COUNTERSINK 1 FLUTE

Brand	Champion
Model	XL801-1/2X60

$13.97 Each

Free Shipping orders over $20