5/16 Dia. - 6 OAL - M42 Step Drill

Item #: AC90CS20CS
Manufacturer: Generic USA
Mfg #:

Technical Specifications:
•Brand Name: Generic USA •Decimal Equivalent: .3125 •Description: Fractional Size •Drill Diameter: 5/16 •Flute Length: 4-1/2 •For Use With: Standard Cap Screws •Major Diameter: 1/2 •Material: Cobalt •Minor Diameter: 11/32 •Overall Length: 6 •Step Thickness: 3/4 •Type: Step Drills

Description:
•For drilling and counterboring cap screw clearance holes •One drill does two jobs in a single pass •They can be easily re–sharpened and are easily modified for any special length of step.

Shipping Info:
•Actual Weight - .2760 •Dimensions - Height: 1.00 Length: 7.00 Width: 1.00

$60.32

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1/4-3/4 Dia. - TiN Coated - HSS Step Drill

Item #: KX503T
Manufacturer: Unibit
Mfg #: 15103ZR

Technical Specifications:
•Brand Name: Unibit •Coating: TiN •Description: Fractional Size •Drill Diameter: 1/4 - 3/4 •For Use With: Self Starting Multiple Holes •Material: TiN •Number of Holes: 9 •Shank Size: 3/8 •Step Increments: 16ths •Step Thickness: 1/8 •Tool Number: 3 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1500 •Dimensions - Height: .930 Length: 6.00 Width: 3.00

$95.58

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4-22mm Dia. - TiN Coated - HSS Step Drill

Item #: KX504MT
Manufacturer: Unibit
Mfg #: 16104

Technical Specifications:
•Brand Name: Unibit •Coating: TiN •Description: Metric Size •Drill Diameter: 4 - 22mm •For Use With: Self Starting Multiple Holes •Material: TiN •Number of Holes: 10 •Shank Size: 3/8 •Step Increments: 2mm •Step Thickness: 5mm •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .2000 •Dimensions - Height: 1.50 Length: 6.20 Width: 3.00

$113.03

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6-18mm Dia. - Bright Finish - HSS Step Drill

Item #: KX503M
Manufacturer: Unibit
Mfg #: 11103

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Metric Size •Drill Diameter: 6 - 18mm •For Use With: Self Starting Multiple Holes •Material: High Speed Steel •Number of Holes: 7 •Shank Size: 3/8 •Step Increments: 2mm •Step Thickness: 5mm •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1500 •Dimensions - Height: .860 Length: 6.00 Width: 3.00

$71.72

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4-22mm Dia. - Bright Finish - HSS Step Drill

Item #: KX504M
Manufacturer: Unibit
Mfg #: 11104

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Metric Size •Drill Diameter: 4 - 22mm •For Use With: Self Starting Multiple Holes •Material: High Speed Steel •Number of Holes: 10 •Shank Size: 3/8 •Step Increments: 2mm •Step Thickness: 5mm •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1900 •Dimensions - Height: 1.50 Length: 6.00 Width: 3.00

$84.75

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1/8-1/2 Dia. - Cobalt-13-Step Drill

Item #: KX5010231CB
Manufacturer: Unibit
Mfg #: 10231CB

Technical Specifications:
•Brand Name: Unibit •Description: Fractional Size •Drill Diameter: 1/8 - 1/2 •For Use With: Self Starting Multiple Holes •Material: Cobalt •Number of Holes: 13 •Shank Size: 1/4 •Step Increments: 32nds •Step Thickness: 1/8 •Tool Number: 1 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1000 •Dimensions - Height: 1.50 Length: 5.50 Width: 3.00

$50.46

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7/8 Dia. - Bright Finish - HSS Step Drill

Item #: KX5011
Manufacturer: Unibit
Mfg #: 10311ZR

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Fractional Size •Drill Diameter: 7/8 •For Use With: Self Starting Single Hole •Material: High Speed Steel •Number of Holes: 1 •Shank Size: 3/8 •Step Increments: na •Step Thickness: na •Type: Step Drill

Description:
•Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface •Single-fluted cutting edge •Helps assure true round holes and allows greater control •As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits •Industrial grade high speed steel heat treated to assure maximum durability •Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1600 •Dimensions - Height: 1.07 Length: 6.50 Width: 3.00

$79.59

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1/2 Dia. - Bright Finish - HSS Step Drill

Item #: KX5010
Manufacturer: Unibit
Mfg #: 10310

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Fractional Size •Drill Diameter: 1/2 •For Use With: Self Starting Single Hole •Material: High Speed Steel •Number of Holes: 1 •Shank Size: 1/4 •Step Increments: na •Step Thickness: na •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .0500 •Dimensions - Height: .610 Length: 6.00 Width: 3.00

$38.55

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13/16-1-3/8 Dia. - Bright Finish - HSS Step Drill

Item #: KX5021
Manufacturer: Unibit
Mfg #: 10221

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Fractional Size •Drill Diameter: 13/16 - 1-3/8 •For Use With: Hole Enlarging •Material: High Speed Steel •Number of Holes: 10 •Pilot Hole Size: 3/4 •Shank Size: 1/2 •Step Increments: 16ths •Step Thickness: 1/8 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .4500 •Dimensions - Height: 1.40 Length: 6.00 Width: 3.00

$166.48

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1/4 -3/4 Cobalt Step Drill

Item #: ST20ST378
Manufacturer: Stone Tools
Mfg #: ST378

Technical Specifications:
•Brand Name: Stone Tools •Material: Cobalt •Number of Holes: 9 •Shank Size: 1/4 •Step Increments: 1/4 - 3/16 in 1/16ths

Description:
•Super alloy •Heat resistant for high production •Excellent mechanical strength

Shipping Info:
•Actual Weight - .1380 •Dimensions - Height: 5.75 Length: 3.00 Width: 1.25

$50.37

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3/16-7/8 Dia. - TiN Coated - HSS Step Drill

Item #: KX504T
Manufacturer: Unibit
Mfg #: 15104

Technical Specifications:
•Brand Name: Unibit •Coating: TiN •Description: Fractional Size •Drill Diameter: 3/16 - 7/8 •For Use With: Self Starting Multiple Holes •Material: TiN •Number of Holes: 12 •Shank Size: 3/8 •Step Increments: 16ths •Step Thickness: 1/8 •Tool Number: 4 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .2000 •Dimensions - Height: 1.12 Length: 6.00 Width: 3.00

$113.03

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5/16 Dia. - 6 OAL - HSS Step Drill

Item #: AC90CS20
Manufacturer: Generic USA
Mfg #:

Technical Specifications:
•Brand Name: Generic USA •Decimal Equivalent: .3125 •Description: Fractional Size •Drill Diameter: 5/16 •Flute Length: 4-1/2 •For Use With: Standard Cap Screws •Major Diameter: 1/2 •Material: High Speed Steel •Minor Diameter: 11/32 •Overall Length: 6 •Step Thickness: 3/4 •Type: Step Drills

Description:
•Step drills for standard cap screws •For drilling and counterboring cap screw clearance holes •One drill does two jobs in a single pass •Can be easily re–sharpened and are easily modified for any special length of step

Shipping Info:
•Actual Weight - .2320 •Dimensions - Height: .500 Length: 6.20 Width: .500

$33.52

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1-1/8 Dia. - Bright Finish - HSS Step Drill

Item #: KX5013
Manufacturer: Unibit
Mfg #: 10313ZR

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Fractional Size •Drill Diameter: 1-1/8 •For Use With: Self Starting Single Hole •Material: High Speed Steel •Number of Holes: 1 •Shank Size: 1/2 •Step Increments: na •Step Thickness: na •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .3000 •Dimensions - Height: 1.34 Length: 6.00 Width: 3.00

$102.56

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1/8-1/2 Dia. - TiN Coated - HSS Step Drill

Item #: KX501T
Manufacturer: Unibit
Mfg #: 15101ZR

Technical Specifications:
•Brand Name: Unibit •Coating: TiN •Description: Fractional Size •Drill Diameter: 1/8 - 1/2 •For Use With: Self Starting Multiple Holes •Material: TiN •Number of Holes: 13 •Shank Size: 1/4 •Step Increments: 32nds •Step Thickness: 1/8 •Tool Number: 1 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1000 •Dimensions - Height: .770 Length: 6.00 Width: 3.00

$53.02

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1/4 Dia. - 5-1/4 OAL - HSS Step Drill

Item #: AC90CS16
Manufacturer: Generic USA
Mfg #:

Technical Specifications:
•Brand Name: Generic USA •Decimal Equivalent: .2500 •Description: Fractional Size •Drill Diameter: 1/4 •Flute Length: 3-7/8 •For Use With: Standard Cap Screws •Major Diameter: 13/32 •Material: High Speed Steel •Minor Diameter: 9/32 •Overall Length: 5-1/4 •Step Thickness: 11/16 •Type: Step Drills

Description:
•Step drills for standard cap screws •For drilling and counterboring cap screw clearance holes •One drill does two jobs in a single pass •Can be easily re–sharpened and are easily modified for any special length of step

Shipping Info:
•Actual Weight - .1500 •Dimensions - Height: .640 Length: 5.80 Width: .640

$25.24

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3/16-1/2 Dia. - Cobalt-6-Step Drill

Item #: KX5010232CB
Manufacturer: Unibit
Mfg #: 10232CB

Technical Specifications:
•Brand Name: Unibit •Description: Fractional Size •Drill Diameter: 3/16 - 1/2 •For Use With: Self Starting Multiple Holes •Material: Cobalt •Number of Holes: 6 •Shank Size: 1/4 •Step Increments: 16ths •Step Thickness: 3/8 •Tool Number: 2 •Type: Step Drill

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .1000 •Dimensions - Height: .780 Length: 6.00 Width: 3.00

$50.46

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3/16 -1/2 Cobalt Step Drill

Item #: ST20ST377
Manufacturer: Stone Tools
Mfg #: ST377

Technical Specifications:
•Brand Name: Stone Tools •Material: Cobalt •Number of Holes: 6 •Shank Size: 1/4 •Step Increments: 3/16 - 3/8 - 1/2

Description:
•Super alloy •Heat resistant for high production •Excellent mechanical strength

Shipping Info:
•Actual Weight - .1000 •Dimensions - Height: .300 Length: 5.60 Width: 2.80

$35.48

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1/4 -7/8 - 1-1/8 Cobalt Step Drill

Item #: ST20ST381
Manufacturer: Stone Tools
Mfg #: ST381

Technical Specifications:
•Brand Name: Stone Tools •Material: Cobalt •Number of Holes: 3 •Shank Size: 3/8 •Step Increments: 1/4 - 7/8 - 1-1/8

Description:
•Super alloy •Heat resistant for high production •Excellent mechanical strength

Shipping Info:
•Actual Weight - .2500 •Dimensions - Height: 1.35 Length: 5.75 Width: 3.00

$71.64

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9/16-1 Dia. - Bright Finish - HSS Step Drill

Item #: KX5020
Manufacturer: Unibit
Mfg #: 10220

Technical Specifications:
•Brand Name: Unibit •Coating: Bright •Description: Fractional Size •Drill Diameter: 9/16 - 1 •For Use With: Hole Enlarging •Material: High Speed Steel •Number of Holes: 8 •Pilot Hole Size: 1/2 •Shank Size: 1/2 •Step Increments: 16ths •Step Thickness: 1/8 •Type: Step Drills

Description:
• Easy-to-sharpen non-skid tip eliminates the need for center punching and gives sure starts even on curved surface • Single-fluted cutting edge • Helps assure true round holes and allows greater control • As many as 13 different hole sizes in a single bit eliminates the need for a toolbox full of drill bits • Industrial grade high speed steel heat treated to assure maximum durability • Prevents slipping in drill chucks

Shipping Info:
•Actual Weight - .2500 •Dimensions - Height: .960 Length: 6.00 Width: 3.00

$76.55

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1/2 -1-1/8 -1-3/8 Cobalt Step Drill

Item #: ST20ST383
Manufacturer: Stone Tools
Mfg #: ST383

Technical Specifications:
•Brand Name: Stone Tools •Material: Cobalt •Number of Holes: 10 •Shank Size: 3/8 •Step Increments: 1/2 - 1-1/8 - 1-3/8

Description:
•Super alloy •Heat resistant for high production •Excellent mechanical strength

Shipping Info:
•Actual Weight - .3500 •Dimensions - Height: 1.64 Length: 5.75 Width: 3.12

$112.32

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