01 — Essential Specifications
Choose with confidence
Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Stainless steel
- Cast iron
- Aluminum
- Alloy steel
- Steel
Recommended applications
Typical jobs and operations
- Stainless steel Hardened steel Alloy steel Tool steel Cast iron Aluminum Brass Acrylic
- Holemaking
Compatible machines
Equipment and operating methods
- Portable drill
- Drill press
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Construction & identification
Tool typeDrill Bits
Tool subtypeStepped-Point Drill Bits
Detailed styleCobalt HSS
Manufacturer seriesGSC
Series familyGSC
Measurement systemImperial
Tool materialCobalt
Cutting directionRight Hand
Manufacturer part numberGSC13/64
Dimensions & fit
Size13/64"
Cutting diameter13/64"
Pack quantity12
Cutting geometry
Point geometrySplit Point
Shank type3-Flat
Point angle135.0°
Flute count2
04 -- Why Choose this series
Series advantage
Why choose the GSC series
GSC
135° split point starts cleanly and reduces walking in hard metals
Features supporting this advantage
- 135° split point starts cleanly and reduces walking in hard metals
- Cobalt
- Split Point
05 -- Compatibility & What's Included
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
View the complete technical description
Drill America GSC13/64 13/64" Stepped Point Cobalt Drill Bit
GSC13/64 is a Drill America GSC stepped point cobalt drill bit in the 13/64" diameter. Its gold-finished cobalt construction and 135° split point help start holes cleanly and reduce wandering when drilling hard metals.
Use this jobber-style bit to enlarge existing holes or create smoother, more accurate holes in stainless steel, hardened steel, alloy steel, tool steel, cast iron, aluminum, brass and acrylic. The exact diameter and MPN are shown in the title for easier technical purchasing and search matching.
Key Features
- Manufacturer part number: GSC13/64.
- Diameter: 13/64" (.2031" decimal equivalent).
- Material and finish: Cobalt with a gold finish.
- Point: 135° split point for controlled starting.
- Flutes: 2.
- Shank: 3-flat shank.
- Cutting direction: Right-hand.
Technical Specifications
| Series | GSC Gold Stepped Point Cobalt Drill Bits |
|---|---|
| Product type | Stepped point cobalt jobber drill bit |
| Diameter | 13/64 inch |
| Decimal equivalent | .2031 inch |
| Overall length | 3-5/8 inch |
| Shank | 3-flat shank |
| Point | 135° split point |
| Flutes | 2 |
| Material | Cobalt |
| Finish | Gold |
| Cutting direction | Right-hand |
Applications
Enlarging existing holes and drilling clean, accurate holes in stainless steel, hardened steel, alloy steel, tool steel, cast iron, aluminum, brass and acrylic. Use an appropriate drill speed and feed for the workpiece, secure the material, clear chips regularly and wear suitable eye and hand protection.
How ordering works
A clear process from order to delivery
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1
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Secure submission
2
Confirmation sent
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Details confirmed
3
Picking and packing
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Carefully prepared
4
Tracking provided
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Trackable shipment
5
Delivery to your location
Your order travels to the selected address with clear visibility into its progress.
Dependable delivery
Business purchasing
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