Holemaking Tools For Sale - Boring, Drilling, Reaming | Benchmark Tooling - (66945 Products)
2 1/4″ Bore Diameter × 3″ Hone Length × 8″ Overall Length, 240 Grit, Aluminum Oxide - Standard Duty Flex-Hone
Item #: MJ73BC214240AO
Brand: Brush Research
Model #: BC214240AO
| Product Specifications | |
|---|---|
| Type | Standard Duty Flex-Hone |
| Hone Length | 3″ |
| Abrasive Material | Aluminum Oxide |
| Overall Length | 8″ |
| Grit | 240 |
| Specification | Non-ferrous Materials |
| Bore Diameter | 2 1/4″ |
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2 1/4″ Bore Diameter × 3″ Hone Length × 8″ Overall Length, 120 Grit, Zirconia Alumina #1525 - Standard Duty Flex-Hone
Item #: MJ73BC214120Z25
Brand: Brush Research
Model #: BC214120Z25
| Product Specifications | |
|---|---|
| Type | Standard Duty Flex-Hone |
| Hone Length | 3″ |
| Abrasive Material | Zirconia Alumina #1525 |
| Overall Length | 8″ |
| Grit | 120 |
| Specification | Ferrous Materials - Maximum Life |
| Bore Diameter | 2 1/4″ |
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7/32 Dia-6 OAL-Surface Treated-M42-Aircraft Extension Drill
Item #: AT55014
Brand: ProCut
Model #: AT55014
| Product Specifications | |
|---|---|
| Remarks | •Cobalt
•135° Split point
•Surface treated
•Cobalt is ideal for tough, high tensile strength materials
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT55014 |
| Flute Count (NOF) | 2 |
| Tool Diameter | 7/32″ |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 7/32″ |
| Cutting Edge Material | HSSCo |
| Flute Length | 2-1/2″ |
| Point Shape | Split |
| Overall Length (OAL) | 6″ |
| Measurement Type | Fractional |
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57 HS A/C EXT DRL 6OAL PTD Series 501-6 E-code # 501-6N57
Item #: PT2458157
Brand: Precision Twist Drill
Model #: 6001326
| Product Specifications | |
|---|---|
| Family Description | E-code # 501-6N57 |
| Coating | Steam Oxide |
| ManufacturerNo | 6001326 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #57 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.043″ |
| Cutting Edge Material | HSS |
| Flute Length | 3/4″ |
| Series/List # | 501-6 |
| Overall Length (OAL) | 6″ |
| Measurement Type | Wire Gage |
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Letter D Precision Twist Drill HSS Steam Oxide 135 NAS907B Extra Length Aircraft Extension Drill Long NAS907 Series 502-6 E-code # 502-6D
Item #: PT24058204
Brand: Precision Twist Drill
Model #: 6001272
| Product Specifications | |
|---|---|
| Family Description | E-code # 502-6D |
| Coating | Black Oxide |
| ManufacturerNo | 6001272 |
| Angle | 135 Degrees |
| Tool Diameter | D |
| Helix Angle | CW |
| Connection Diameter Machine Side (DCONMS) | #62 |
| Cutting Edge Material | HSS |
| Flute Length | 2-3/4″ |
| Series/List # | 502-6 |
| Overall Length (OAL) | 6″ |
| Measurement Type | Letter |
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22 Dia-12 OAL-Surface Treated-M42-Aircraft Extension Drill
Item #: AT56122
Brand: ProCut
Model #: AT56122
| Product Specifications | |
|---|---|
| Remarks | •Cobalt
•135° Split point
•Surface treated
•Cobalt is ideal for tough, high tensile strength materials
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT56122 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #22 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.157″ |
| Cutting Edge Material | HSSCo |
| Flute Length | 2″ |
| Point Shape | Split |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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3″ Bore Diameter × 5″ Hone Length × 13.5″ Overall Length, 320 Grit, Aluminum Oxide - Heavy Duty Flex-Hone
Item #: MJ73GBD300320AO
Brand: Brush Research
Model #: GBD300320AO
| Product Specifications | |
|---|---|
| Type | Heavy Duty Flex-Hone |
| Hone Length | 5″ |
| Abrasive Material | Aluminum Oxide |
| Overall Length | 13.5″ |
| Grit | 320 |
| Specification | Non-ferrous Materials |
| Bore Diameter | 3″ |
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24 Dia-6 OAL-Surface Treated-M42-Aircraft Extension Drill
Item #: AT55124
Brand: ProCut
Model #: AT55124
| Product Specifications | |
|---|---|
| Remarks | •Cobalt
•135° Split point
•Surface treated
•Cobalt is ideal for tough, high tensile strength materials
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT55124 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #24 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.152″ |
| Cutting Edge Material | HSSCo |
| Flute Length | 2″ |
| Point Shape | Split |
| Overall Length (OAL) | 6″ |
| Measurement Type | Wire Gage |
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13 HS A/C EXT DRL 6OAL PTD Series 501-6 E-code # 501-6N13
Item #: PT2458113
Brand: Precision Twist Drill
Model #: 6001459
| Product Specifications | |
|---|---|
| Family Description | E-code # 501-6N13 |
| Coating | Steam Oxide |
| ManufacturerNo | 6001459 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #13 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.185″ |
| Cutting Edge Material | HSS |
| Flute Length | 2-5/16″ |
| Series/List # | 501-6 |
| Overall Length (OAL) | 6″ |
| Measurement Type | Wire Gage |
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1/2X1-1/4X3 7FL APLUS SQ
Item #: HS1026287
Brand: Helical Solutions
Model #: 26287
| Product Specifications | |
|---|---|
| Cutting Diameter (DC) | 1/2″ |
| Applicable Material | | Steel | |
| Connection Diameter Machine Side (DCONMS) | 1/2″ |
| Length Group | 2.5D |
| Depth of Cut Maximum (APMX) | 1-1/4″ |
| Decimal Equivalent | 0.5″ |
| Overall Length (OAL) | 3″ |
| Measurement Type | Inch |
| Coating | APLUS |
| Shank Length (LS) | 1.75″ |
| Flute Count (NOF) | 7 |
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22 Dia-12 OAL-HSS-Surface Treated-Aircraft Extension Drill
Item #: AT51122
Brand: ProCut
Model #: AT51122
| Product Specifications | |
|---|---|
| Remarks | 
•High Speed Steel
•135° Split Point.
•Surface treated
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT51122 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #22 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.157″ |
| Cutting Edge Material | HSS |
| Flute Length | 2″ |
| Point Shape | Split |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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56 Dia-12 OAL-HSS-Surface Treated-Aircraft Extension Drill
Item #: AT51156
Brand: ProCut
Model #: AT51156
| Product Specifications | |
|---|---|
| Remarks | 
•High Speed Steel
•135° Split Point.
•Surface treated
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT51156 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #56 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.047″ |
| Cutting Edge Material | HSS |
| Flute Length | 3/4″ |
| Point Shape | Standard |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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43 Dia-12 OAL-HSS-Surface Treated-Aircraft Extension Drill
Item #: AT51143
Brand: ProCut
Model #: AT51143
| Product Specifications | |
|---|---|
| Remarks | 
•High Speed Steel
•135° Split Point.
•Surface treated
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT51143 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #43 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.089″ |
| Cutting Edge Material | HSS |
| Flute Length | 1-1/4″ |
| Point Shape | Split |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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12M HM BALL SHC SH 2FL TIALN
Item #: ER4518396
Brand: EMUGE-FRANKEN
Model #: 1879A.012
| Product Specifications | |
|---|---|
| Cutting Diameter (DC) | 12 mm |
| Application | | Finishing | |
| Connection Diameter Machine Side (DCONMS) | 12 mm |
| Tool Type | Ball Nose / Extra Length |
| Overall Length (OAL) | 100 mm |
| End Shape | Ball Nose |
| Cutting Edge Material | Carbide |
| Coolant Supply Property (CSP) | External |
| Coating | TiAlN |
| Decimal Equivalent | 0.4724″ |
| Flute Count (NOF) | 2 |
| Measurement Type | Metric |
| Shank Type | HA |
| Series/List # | 1879A |
| Usable Length (LU) | 16 mm |
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47 COBALT A/C EXT DRL 6OAL PTD Series CO501-6 E-code # CO501-6N47
Item #: PT2553747
Brand: Precision Twist Drill
Model #: 5996110
| Product Specifications | |
|---|---|
| Family Description | E-code # CO501-6N47 |
| Coating | Bronze |
| ManufacturerNo | 5996110 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #47 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.0785″ |
| Cutting Edge Material | HSS-E |
| Flute Length | 1″ |
| Series/List # | CO501-6 |
| Overall Length (OAL) | 6″ |
| Measurement Type | Wire Gage |
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49 HS A/C EXT DRL 6OAL PTD Series 501-6 E-code # 501-6N49
Item #: PT2458149
Brand: Precision Twist Drill
Model #: 6001296
| Product Specifications | |
|---|---|
| Family Description | E-code # 501-6N49 |
| Coating | Steam Oxide |
| ManufacturerNo | 6001296 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #49 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.073″ |
| Cutting Edge Material | HSS |
| Flute Length | 1″ |
| Series/List # | 501-6 |
| Overall Length (OAL) | 6″ |
| Measurement Type | Wire Gage |
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25 Dia-12 OAL-HSS-Surface Treated-Aircraft Extension Drill
Item #: AT51125
Brand: ProCut
Model #: AT51125
| Product Specifications | |
|---|---|
| Remarks | 
•High Speed Steel
•135° Split Point.
•Surface treated
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT51125 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #25 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.15″ |
| Cutting Edge Material | HSS |
| Flute Length | 1-7/8″ |
| Point Shape | Split |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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6″ Bore Diameter × 6 1/4″ Hone Length × 17.5″ Overall Length, 80 Grit, Aluminum Oxide - Heavy Duty Flex-Hone
Item #: MJ73GBD60080AO
Brand: Brush Research
Model #: GBD60080AO
| Product Specifications | |
|---|---|
| Type | Heavy Duty Flex-Hone |
| Hone Length | 6 1/4″ |
| Abrasive Material | Aluminum Oxide |
| Overall Length | 17.5″ |
| Grit | 80 |
| Specification | Non-ferrous Materials |
| Bore Diameter | 6″ |
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16 Dia-12 OAL-Surface Treated-M42-Aircraft Extension Drill
Item #: AT56116
Brand: ProCut
Model #: AT56116
| Product Specifications | |
|---|---|
| Remarks | •Cobalt
•135° Split point
•Surface treated
•Cobalt is ideal for tough, high tensile strength materials
•All drills manufactured to NAS 907 Type B and Type J specifications |
| Coating | Black Oxide |
| ManufacturerNo | AT56116 |
| Flute Count (NOF) | 2 |
| Tool Diameter | #16 |
| Angle | 135 Degrees |
| Connection Diameter Machine Side (DCONMS) | 0.177″ |
| Cutting Edge Material | HSSCo |
| Flute Length | 2-3/16″ |
| Point Shape | Split |
| Overall Length (OAL) | 12″ |
| Measurement Type | Wire Gage |
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8MMX16MMX63MM 5FL APLUS
Item #: HS1059537
Brand: Helical Solutions
Model #: 59537
| Product Specifications | |
|---|---|
| Cutting Diameter (DC) | 8 mm |
| Applicable Material | | Steel | |
| Connection Diameter Machine Side (DCONMS) | 8 mm |
| Length Group | 2D |
| Depth of Cut Maximum (APMX) | 16 mm |
| Decimal Equivalent | 0.315″ |
| Overall Length (OAL) | 63 mm |
| Measurement Type | Metric |
| Coating | APLUS |
| Shank Length (LS) | 47 mm |
| Flute Count (NOF) | 5 |
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