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Holemaking Tools For Sale - Boring, Drilling, Reaming | Benchmark Tooling - (66945 Products)


12″ Bore Diameter × 9″ Hone Length × 34″ Overall Length, 240 Grit, Zirconia Alumina #1525 - Heavy Duty Flex-Hone


Item #: MJ73GBD12002425
Brand: Brush Research
Model #: GBD1200240Z25

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 9″
Abrasive Material Zirconia Alumina #1525
Overall Length 34″
Grit 240
Specification Ferrous Materials - Maximum Life
Bore Diameter 12″

$558.29

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 80 Grit, Aluminum Oxide - Heavy Duty Flex-Hone


Item #: MJ73GBD50080AO
Brand: Brush Research
Model #: GBD50080AO

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Aluminum Oxide
Overall Length 17.5″
Grit 80
Specification Non-ferrous Materials
Bore Diameter 5″

$150.60

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 80 Grit, Boron Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD50080BC
Brand: Brush Research
Model #: GBD50080BC

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Boron Carbide
Overall Length 17.5″
Grit 80
Specification Tough Ferrous Materials
Bore Diameter 5″

$221.12

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0.357″ Bore Diameter × 1 5/8″ Hone Length × 3″ Overall Length, 400 Grit, Silicon Carbide - .357 Mag/.38 Flex-Hone for Firearm Chambers


Item #: MJ7300899
Brand: Brush Research
Model #: 00899

Product Specifications
Type .357 Mag/.38
Hone Length 1 5/8″
Abrasive Material Silicon Carbide
Overall Length 3″
Grit 400
Specification Firearm Chambers
Bore Diameter 0.357″

$26.00

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12″ Bore Diameter × 9″ Hone Length × 34″ Overall Length, 240 Grit, Zirconia Alumina #1549 - Heavy Duty Flex-Hone


Item #: MJ73GBD12002449
Brand: Brush Research
Model #: GBD1200240Z49

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 9″
Abrasive Material Zirconia Alumina #1549
Overall Length 34″
Grit 240
Specification Ferrous Materials - Extended Life
Bore Diameter 12″

$563.75

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24″ Bore Diameter × 12″ Hone Length × 28″ Overall Length, 40 Grit, Silicon Carbide - Extra Heavy Duty Flex-Hone


Item #: MJ73GBDX240040
Brand: Brush Research
Model #: GBDX240040

Product Specifications
Type Extra Heavy Duty Flex-Hone
Hone Length 12″
Abrasive Material Silicon Carbide
Overall Length 28″
Grit 40
Specification Ferrous Materials
Bore Diameter 24″

$3,623.08

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24″ Bore Diameter × 12″ Hone Length × 28″ Overall Length, 400 Grit, Silicon Carbide - Extra Heavy Duty Flex-Hone


Item #: MJ73GBDX2400400
Brand: Brush Research
Model #: GBDX2400400

Product Specifications
Type Extra Heavy Duty Flex-Hone
Hone Length 12″
Abrasive Material Silicon Carbide
Overall Length 28″
Grit 400
Specification Ferrous Materials
Bore Diameter 24″

$4,622.32

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3 1/4″ Bore Diameter × 5″ Hone Length × 13.5″ Overall Length, 80 Grit, Boron Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD31480BC
Brand: Brush Research
Model #: GBD31480BC

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 5″
Abrasive Material Boron Carbide
Overall Length 13.5″
Grit 80
Specification Tough Ferrous Materials
Bore Diameter 3 1/4″

$141.10

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 80 Grit, Silicon Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD50080
Brand: Brush Research
Model #: GBD50080

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Silicon Carbide
Overall Length 17.5″
Grit 80
Specification Ferrous Materials
Bore Diameter 5″

$150.60

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 80 Grit, Zirconia Alumina #1525 - Heavy Duty Flex-Hone


Item #: MJ73GBD50080Z25
Brand: Brush Research
Model #: GBD50080Z25

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Zirconia Alumina #1525
Overall Length 17.5″
Grit 80
Specification Ferrous Materials - Maximum Life
Bore Diameter 5″

$165.16

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 800 Grit, Aluminum Oxide - Heavy Duty Flex-Hone


Item #: MJ73GBD500800AO
Brand: Brush Research
Model #: GBD500800AO

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Aluminum Oxide
Overall Length 17.5″
Grit 800
Specification Non-ferrous Materials
Bore Diameter 5″

$225.93

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3 1/4″ Bore Diameter × 5″ Hone Length × 13.5″ Overall Length, 80 Grit, Silicon Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD31480
Brand: Brush Research
Model #: GBD31480

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 5″
Abrasive Material Silicon Carbide
Overall Length 13.5″
Grit 80
Specification Ferrous Materials
Bore Diameter 3 1/4″

$98.75

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31, 36 Bore Diameter × 12″ Hone Length x Overall Length, 180 Grit, Aluminum Oxide - Extra Heavy Duty Flex-Hone


Item #: MJ73GBDXE180AO
Brand: Brush Research
Model #: GBDXE180AO

Product Specifications
Type Extra Heavy Duty Flex-Hone
Bore Diameter 31, 36
Abrasive Material Aluminum Oxide
Hone Length 12″
Grit 180
Specification Abrasive Replacement Sections

$119.73

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 800 Grit, Boron Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD500800BC
Brand: Brush Research
Model #: GBD500800BC

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Boron Carbide
Overall Length 17.5″
Grit 800
Specification Tough Ferrous Materials
Bore Diameter 5″

$331.73

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6 1/2″ Bore Diameter × 6 1/4″ Hone Length × 17.5″ Overall Length, 800 Mesh Grit, Diamond - Heavy Duty Flex-Hone


Item #: MJ73GBD612800CD
Brand: Brush Research
Model #: GBD612800CD

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6 1/4″
Abrasive Material Diamond
Overall Length 17.5″
Grit 800 Mesh
Specification Hardened Materials
Bore Diameter 6 1/2″

$3,471.15

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24″ Bore Diameter × 12″ Hone Length × 28″ Overall Length, 60 Grit, Aluminum Oxide - Extra Heavy Duty Flex-Hone


Item #: MJ73GBDX240060A
Brand: Brush Research
Model #: GBDX240060AO

Product Specifications
Type Extra Heavy Duty Flex-Hone
Hone Length 12″
Abrasive Material Aluminum Oxide
Overall Length 28″
Grit 60
Specification Non-ferrous Materials
Bore Diameter 24″

$3,623.08

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13 1/2″ Bore Diameter × 10″ Hone Length × 34″ Overall Length, 120 Grit, Zirconia Alumina #1549 - Heavy Duty Flex-Hone


Item #: MJ73GBD13121249
Brand: Brush Research
Model #: GBD1312120Z49

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 10″
Abrasive Material Zirconia Alumina #1549
Overall Length 34″
Grit 120
Specification Ferrous Materials - Extended Life
Bore Diameter 13 1/2″

$878.82

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5″ Bore Diameter × 6″ Hone Length × 17.5″ Overall Length, 800 Grit, Silicon Carbide - Heavy Duty Flex-Hone


Item #: MJ73GBD500800
Brand: Brush Research
Model #: GBD500800

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 6″
Abrasive Material Silicon Carbide
Overall Length 17.5″
Grit 800
Specification Ferrous Materials
Bore Diameter 5″

$225.93

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3/4″ Bore Diameter × 2 1/2″ Hone Length × 8″ Overall Length, 2500 Mesh Grit, Diamond - Standard Duty Flex-Hone


Item #: MJ73BC342500CD
Brand: Brush Research
Model #: BC342500CD

Product Specifications
Type Standard Duty Flex-Hone
Hone Length 2 1/2″
Abrasive Material Diamond
Overall Length 8″
Grit 2500 Mesh
Specification Hardened Materials
Bore Diameter 3/4″

$75.80

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12″ Bore Diameter × 9″ Hone Length × 34″ Overall Length, 320 Grit, Aluminum Oxide - Heavy Duty Flex-Hone


Item #: MJ73GBD1200320A
Brand: Brush Research
Model #: GBD1200320AO

Product Specifications
Type Heavy Duty Flex-Hone
Hone Length 9″
Abrasive Material Aluminum Oxide
Overall Length 34″
Grit 320
Specification Non-ferrous Materials
Bore Diameter 12″

$774.57

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