KEO 13631 5/16" Flat Head Screw Countersink 82° High Speed Steel Combination Drill & Countersink
Keo 13631 5/16 Cap Screw Center Drill

KEO 13631 5/16" Flat Head Screw Countersink 82° High Speed Steel Combination Drill & Countersink

Item #: 01-095-031
Brand: KEO
Type: Flat Head Screw Countersink
Industry Standard Type: Fractional
Industry Standard: 5/16"

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Sized to produce a hole diameter to allow tapping

Benefits

  • The tools produce a drilled and 82° countersunk hole to accommodate flat head cap screws in one operation.
  • The drill is sized to provide clearance for the threaded part of the screws.
  • General purpose for use on mild steel, aluminum, wood, plastic and many other materials.

Applications

  • High speed steel offers good wear resistance.
  • General purpose applications on ferrous as well as non-ferrous materials.
Keo 5/16" High Speed Steel 82° Cap Screw Center Drill
Product Specifications
Brand KEO
Type Flat Head Screw Countersink
Industry Standard Type Fractional
Industry Standard 5/16"
Included Angle 82°
Tool Material High Speed Steel
Finish Coating Bright
Drill Diameter .3150"
Body Diameter 5/8"
Cutting Direction Right Hand
Drill Length 21/32"
Hardness 58 to 60 RC
Model # 13631
Overall Length 2-1/4"
Prop. 65 Yes
Shank Diameter 1/4"
Shank Length 1"
Shank Style Straight Shank
Single or Double End Single
Size 5/16"
Tolerance_Drill Diameter +.005/-.0
Weight 0.35 lbs.
Workpiece Material General Purpose For Use On Mild Steel, Aluminum, Wood, Plastic And Many Other Materials
Country of Origin UNITED STATES OF AMERICA
Prop 65 Warning Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.

Other Items to Consider

TTC Flat Head Socket Cap Screw - Key Size: 3/16   Overall Length: 1/2   DIAMETER & PITCH: 5/16-18 UNC   Thread Fit: • Unified 3A thread fit.   Package Qty: 100   Tool Material: • Heat treated alloy steel.
TTC Flat Head Socket Cap Screw - Key Size: 7/32   Overall Length: 1/2   DIAMETER & PITCH: 3/8-16 UNC   Thread Fit: • Unified 3A thread fit.   Package Qty: 100   Tool Material: • Heat treated alloy steel.