Dormer 0346457 R520 Heavy Duty Multi-Application Screw Machine Drill, Imperial/Metric, 7.7 mm Drill - Metric, 0.3031 in Drill - Decimal Inch, Carbide, TiN Coated

  • Item Code: DORM 5981111 0346457 0183
  • Brand: Dormer
  • Mfg Part No: 0346457
  • Manufacturer: Dormer Pramet
  • Unit Size: 1

Description

Features Tech Specs Applications

Features

Back To Top
    • Self-centering split point for easier penetration
    • TiN coating increases wear resistance and improves tool life

Tech Specs

Back To Top
Applicable Materials Magnetic Soft Steel, Structural Steel/Case Carburizing Steel, Plain Carbon Steel, Alloy steel/Hardened and Tempered Steel, Alloy steel Hardened, Free Machining Stainless Steel, Lamellar Graphite, Nodular Graphite/Malleable Cast Iron, Titanium Unalloyed, Titanium Alloyed, Nickel Unalloyed, Aluminum Magnesium Unalloyed, Aluminum Alloyed, Thermoplastics and Thermosetting Plastics
Cutting Depth 2.5XD
Cutting Direction Right Hand
Cutting Edge Material Carbide
Drill Diameter Measurement System Imperial/Metric
Drill Size - Decimal Inch 0.3031
Drill Size - Metric 7.7
Finish TiN Coated
Flute Length 37
Material Carbide
Number of Flutes 2
Overall Length 79
Point Angle 130
Series R520
Type Heavy Duty Multi-Application

Applications

Back To Top
For high-speed applications

Related Items

PRTW 41321 M41CO

PRTW 5996175 41321 M41CO

Precision Twist Drill 041321 M41CO Heavy Duty Short Length Drill, Imperial, #21 Drill - Wire, 0.159 in Drill - Decimal Inch, HSS-E, Bronze

LEARN MORE
PRTW 41330 M41CO

PRTW 5996041 41330 M41CO

Precision Twist Drill 041330 M41CO Heavy Duty Short Length Drill, Imperial, #30 Drill - Wire, 0.1285 in Drill - Decimal Inch, HSS-E, Bronze

LEARN MORE
PRTW 58311 QC-41P

PRTW 5997274 58311 QC-41P

Precision Twist Drill 058311 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 11/64 in Drill - Fraction, 0.1719 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58312 QC-41P

PRTW 5997550 58312 QC-41P

Precision Twist Drill 058312 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 3/16 in Drill - Fraction, 0.1875 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58313 QC-41P

PRTW 5997286 58313 QC-41P

Precision Twist Drill 058313 QC41P General Purpose Heavy Duty Precision Twist Drill Screw Machine Drill, Imperial, 13/64 in Drill - Fraction, 0.2031 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58314 QC-41P

PRTW 5997599 58314 QC-41P

Precision Twist Drill 058314 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 7/32 in Drill - Fraction, 0.2188 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58315 QC-41P

PRTW 5997570 58315 QC-41P

Precision Twist Drill 058315 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 15/64 in Drill - Fraction, 0.2344 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58316 QC-41P

PRTW 5997262 58316 QC-41P

Precision Twist Drill 058316 QC41P General Purpose Heavy Duty Precision Twist Drill Screw Machine Drill, Imperial, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58317 QC-41P

PRTW 5997651 58317 QC-41P

Precision Twist Drill 058317 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 17/64 in Drill - Fraction, 0.2656 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58318 QC-41P

PRTW 5997615 58318 QC-41P

Precision Twist Drill 058318 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 9/32 in Drill - Fraction, 0.2812 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58319 QC-41P

PRTW 5997699 58319 QC-41P

Precision Twist Drill 058319 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 19/64 in Drill - Fraction, 0.2969 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58320 QC-41P

PRTW 5997583 58320 QC-41P

Precision Twist Drill 058320 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 5/16 in Drill - Fraction, 0.3125 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58322 QC-41P

PRTW 5997271 58322 QC-41P

Precision Twist Drill 058322 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 11/32 in Drill - Fraction, 0.3438 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58323 QC-41P

PRTW 5997707 58323 QC-41P

Precision Twist Drill 058323 QC41P General Purpose Heavy Duty Precision Twist Drill Screw Machine Drill, Imperial, 23/64 in Drill - Fraction, 0.3594 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58324 QC-41P

PRTW 5997556 58324 QC-41P

Precision Twist Drill 058324 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 3/8 in Drill - Fraction, 0.375 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58325 QC-41P

PRTW 5997539 58325 QC-41P

Precision Twist Drill 058325 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 25/64 in Drill - Fraction, 0.3906 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58326 QC-41P

PRTW 5997278 58326 QC-41P

Precision Twist Drill 058326 QC41P General Purpose Heavy Duty Precision Twist Drill Screw Machine Drill, Imperial, 13/32 in Drill - Fraction, 0.4062 in Drill - Decimal Inch, HSS, Bright

LEARN MORE
PRTW 58327 QC-41P

PRTW 5997543 58327 QC-41P

Precision Twist Drill 058327 QC41P General Purpose Heavy Duty Screw Machine Drill, Imperial, 27/64 in Drill - Fraction, 0.4219 in Drill - Decimal Inch, HSS, Bright

LEARN MORE