Slow Spiral High Speed Steel Jobbers Length Twist Drill
TTC PRODUCTION Slow Spiral High Speed Steel Jobbers Length Twist Drill - Cutting Direction: Right Hand   Size : 1/4   Tool Material: H.S.S.   Shank Style: Straight shank   Drill Type: Jobbers Length

Slow Spiral High Speed Steel Jobbers Length Twist Drill

Item #: 01-054-016
Brand: TTC PRODUCTION
Size Type: Fractional
Size: 1/4" (E)
Drill Point Angle: 118°
Excellent for non-ferrous metals

Applications

  • Excellent for drilling operations in soft materials that produce chips that can frequently clog helical flutes with a standard helix angle.
  • Typically the materials drilled with these drills are softer non-ferrous metals, such as brass, copper and soft aluminum.

Features

  • The low helix angle (10° - 12°) and wider flute design promotes better chip flow and ejection.
  • The slow spiral helix also reduces the tendency for the drill to grab on entering or exiting the hole.

Notes

Limited Supply & New Lower Price.
TTC PROD A54 HSS Slow Spiral Fractional Jobbers Drills
Product Specifications
Brand TTC PRODUCTION
Size Type Fractional
Size 1/4" (E)
Drill Point Angle 118°
Tool Material High Speed Steel
Finish Coating Bright Finish
Cutting Direction Right Hand
Decimal Size .2500"
Drill Type Jobbers Length
Flute Shape Slow Spiral
Hardness 58 to 60 RC
Helix Angle 10° -12°
Overall Length 4"
Point Sharpening Type Normal Point
Series A54
Shank Style Straight Shank
Type Slow Spiral High Speed Steel Jobbers Length Twist Drill
Weight 0.05 lbs.
Country of Origin Import

Other Items to Consider

TTC PRODUCTION Single Flute High Speed Steel Countersinks - Included Angle: 82°     Overall Length : 2   Shank Diameter : 1/4   SIZE : 5/16   No of Flutes: 1