TTC PRODUCTION 01-070-045 45/64" Size 118° High Speed Steel Screw Machine Length Stub Drill

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Item #
01-070-045
  • Brand: TTC PRODUCTION
  • Size Type: Fractional
  • Size: 45/64"
  • Drill Point Angle: 118°
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CA$39.05
Qty Price Discount
1 - 11 CA$39.05 -
12+ CA$35.15 10%
Product Specifications
More Information
Brand TTC PRODUCTION
Size Type Fractional
Size 45/64"
Drill Point Angle 118°
Tool Material High Speed Steel
Finish Coating Black Or Bright Finish
Overall Length 4-3/4"
Type Stub Screw MachineTwist Drills
Cutting Direction Right Hand
First Choice For: Steel
Model # 01-070-045
Point Sharpening Type Standard
Drill Type Stub Length
Flute Shape Standard Spiral, Helical Flute
Hardness 58 to 60 RC
No. of Flutes 2
Prop. 65 Yes
Series A13
Shank Style Straight Shank
UNSPSC 23241635
Weight 0.3575 lbs.
Workpiece Material Range Steel, Cast Iron, Plastics
Country of Origin IMPORT

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.

Details
Stub Length Drills for Screw Machine Applications. TTC Twist Drills are designed for applications where a short rigid drill is recommended. Screw machine bits from TTC can drill holes only as deep as their flutes. Each screw drill bit is designed with two helical flutes having 30 degrees of helix angle. This construction type goes on to offer faster chip ejection and provide stable drilling conditions. The self-centering split point goes on to further improve penetration. The drill bits have a straight shank for easy holding. The drill threads are black or bright finished and available in fractional sizes 1/2 inches and under with 118 degrees point and over 1/2 inches with 118 degrees point. The base material used to make the drill bit is high-speed steel. These screw drill bits are better than Jobbers drill as shallower holes are easily drilled due to the screw bit's inherent shorter lengths. The product is available in overall length from 1-3/8 inches to 5-3/8 inches. The shorter flute length mitigates deflection, breakage, and runout. The shorter total overall and flute length allows the product to be used in tight spaces and for portable drilling applications that require rigidity. TTC Brand has made a presence for itself in value-based machining options, used by thousands of small shop machinists, job shops, and do-it-yourself hobbyists everywhere. A wide range of carbide and high-speed steel radius and cutting tools, abrasives, holding accessories from TTC Production are available here. All TTC products are globally sourced and meet standard ANSI tolerances and requirements. This brand is now a top choice for common materials, short-run jobs, and general-purpose projects.
Can be used in screw machines where short drills are required

Applications

  • Primarily designed for machining operations in screw machines.
  • Short length offers increased rigidity for machine drilling a variety of materials and alloys.
  • Best suited for drilling steel, cast steel, cast iron, or other alloyed or non-alloyed ferrous materials, they also work well for a variety of non-ferrous and non-metallic materials.
  • May be used with hand held manual drills and either portable or stationary machines.
  • For optimal performance and the best tool life, suitable lubricating/cutting oils or the appropriate coolant fluids are recommended.

Features

  • Right hand (clockwise rotation) cutting direction.
  • Standard two flute design.
  • Standard spiral, helical flutes.
  • Straight shanks correspond to the drill diameter.
  • Stub lengths are proportional to the drill diameter.

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