Showing 1 - 20 of 21 product(s)


Hyper Combined Drill & Countersink, #1, 3/64" Small Diameter, 1/8" Large Diameter, High Speed Steel BN070 | Ottawa Fastener Supply

Clarkson Osborn

Hyper Combined Drill & Countersink, #1, 3/64" Small Diameter, 1/8" Large Diameter, High Speed Steel

  • Decimal Size: 0.0469"
  • Countersink Angle: 60°
  • Overall Length: 1-1/4"

Model: BN070

Mfr. Model No.: ZD62001

$3.19 / Each


Hyper Combined Drill & Countersink, #2, 5/64" Small Diameter, 3/16" Large Diameter, High Speed Steel BN071 | Ottawa Fastener Supply

Clarkson Osborn

Hyper Combined Drill & Countersink, #2, 5/64" Small Diameter, 3/16" Large Diameter, High Speed Steel

  • Decimal Size: 0.0781"
  • Countersink Angle: 60°
  • Overall Length: 1-7/8"

Model: BN071

Mfr. Model No.: ZD62002

$3.19 / Each


Hyper Combined Drill & Countersink, #3, 7/64" Small Diameter, 1/4" Large Diameter, High Speed Steel BN072 | Ottawa Fastener Supply

Clarkson Osborn

Hyper Combined Drill & Countersink, #3, 7/64" Small Diameter, 1/4" Large Diameter, High Speed Steel

  • Decimal Size: 0.1094"
  • Countersink Angle: 60°
  • Overall Length: 2"

Model: BN072

Mfr. Model No.: ZD62003

$3.19 / Each


Hyper Combined Drill & Countersink, #4, 1/8" Small Diameter, 5/16" Large Diameter, High Speed Steel BN073 | Ottawa Fastener Supply

Clarkson Osborn

Hyper Combined Drill & Countersink, #4, 1/8" Small Diameter, 5/16" Large Diameter, High Speed Steel

  • Decimal Size: 0.125"
  • Countersink Angle: 60°
  • Overall Length: 2-1/8"

Model: BN073

Mfr. Model No.: ZD62004

$3.19 / Each


Hyper Combined Drill & Countersink, #5, 3/16" Small Diameter, 7/16" Large Diameter, High Speed Steel BN074 | Ottawa Fastener Supply

Clarkson Osborn

Hyper Combined Drill & Countersink, #5, 3/16" Small Diameter, 7/16" Large Diameter, High Speed Steel

  • Decimal Size: 0.1875"
  • Countersink Angle: 60°
  • Overall Length: 2-3/4"

Model: BN074

Mfr. Model No.: ZD62005

$8.29 / Each


Combined Drill & Countersink, #00, 1/32" Small Diameter, 1/8" Large Diameter, Carbide BK813 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #00, 1/32" Small Diameter, 1/8" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 1.5

Model: BK813

Mfr. Model No.: SC07000

$23.50 / Each


Combined Drill & Countersink, #1, 3/64" Small Diameter, 1/8" Large Diameter, Carbide BK814 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #1, 3/64" Small Diameter, 1/8" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 1.5

Model: BK814

Mfr. Model No.: SC07001

$21.90 / Each


Combined Drill & Countersink, #2, 5/64" Small Diameter, 3/16" Large Diameter, Carbide BK815 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #2, 5/64" Small Diameter, 3/16" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 1.875

Model: BK815

Mfr. Model No.: SC07002

$33.90 / Each


Combined Drill & Countersink, #3, 7/64" Small Diameter, 1/4" Large Diameter, Carbide BK816 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #3, 7/64" Small Diameter, 1/4" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 2

Model: BK816

Mfr. Model No.: SC07003

$38.50 / Each


Combined Drill & Countersink, #4, 1/8" Small Diameter, 5/16" Large Diameter, Carbide BK817 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #4, 1/8" Small Diameter, 5/16" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 2.125

Model: BK817

Mfr. Model No.: SC07004

$52.50 / Each


Combined Drill & Countersink, #5, 3/16" Small Diameter, 7/16" Large Diameter, Carbide BK818 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #5, 3/16" Small Diameter, 7/16" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 2.75

Model: BK818

Mfr. Model No.: SC07005

$98.90 / Each


Combined Drill & Countersink, #6, 7/32" Small Diameter, 1/2" Large Diameter, Carbide BK819 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #6, 7/32" Small Diameter, 1/2" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 3

Model: BK819

Mfr. Model No.: SC07006

$115.00 / Each


Combined Drill & Countersink, #0, 0.025" Small Diameter, 1/8" Large Diameter, Carbide BK820 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #0, 0.025" Small Diameter, 1/8" Large Diameter, Carbide

  • Countersink Angle: 60°
  • Overall Length: 1.5

Model: BK820

Mfr. Model No.: SC07010

$25.90 / Each


Combined Drill & Countersink, #4, High Speed Steel BH513 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #4, High Speed Steel

  • Decimal Size: 0.125"
  • Countersink Angle: 60°

Model: BH513

Mfr. Model No.: DR62204

$6.19 / Each


Combined Drill & Countersink, #3, High Speed Steel BH512 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #3, High Speed Steel

  • Decimal Size: 0.11"
  • Countersink Angle: 60°

Model: BH512

Mfr. Model No.: DR62203

$6.19 / Each


Combined Drill & Countersink, #8, High Speed Steel BH509 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #8, High Speed Steel

  • Decimal Size: 0.3125"
  • Countersink Angle: 60°

Model: BH509

Mfr. Model No.: DR62008

$32.90 / Each


Combined Drill & Countersink, #1, High Speed Steel BH510 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #1, High Speed Steel

  • Decimal Size: 0.05"
  • Countersink Angle: 60°

Model: BH510

Mfr. Model No.: DR62201

$6.19 / Each


Combined Drill & Countersink, #2, High Speed Steel BH511 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #2, High Speed Steel

  • Decimal Size: 0.08"
  • Countersink Angle: 60°

Model: BH511

Mfr. Model No.: DR62202

$6.19 / Each


Combined Drill & Countersink, #5, High Speed Steel BH514 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #5, High Speed Steel

  • Decimal Size: 0.1875"
  • Countersink Angle: 60°

Model: BH514

Mfr. Model No.: DR62205

$12.50 / Each


Combined Drill & Countersink, #6, High Speed Steel BH515 | Ottawa Fastener Supply

Clarkson Osborn

Combined Drill & Countersink, #6, High Speed Steel

  • Decimal Size: 0.22"
  • Countersink Angle: 60°

Model: BH515

Mfr. Model No.: DR62206

$18.50 / Each