Drill America #39 HSS Heavy Duty Split Point Stub Drill Bit, D/AST39
- Dec equivalent 0995. Screw machine. Hss (high speed steel). Heavy duty split point screw machine drill bit. Size 39.
Qualtech 1/4 HSS Heavy Duty Split Point Stub Drill Bit, DWDST1/4
- Overall length 2-1/2. Flute length 1-3/8. Heavy duty split point hss screw machine drill. Dec equivalent 2500. Size 1/4.
Drill America #25 HSS Heavy Duty Split Point Stub Drill Bit, D/AST25
- Dec equivalent 1495. Screw machine. Size 25. Hss (high speed steel). Item model number d/ast25.
5/16 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO5/16
- Cobalt steel. Dec equivalent 3125. Screw machine. Heavy duty split point. Size 5/16.
27/64 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO27/64
- Screw machine. Heavy duty split point. Size 27/64. Dec equivalent 4219. Cobalt steel.
Drill America #30 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO30
- Item model number d/astco30. Cobalt steel. Size 30. Dec equivalent 1285. Screw machine.
Drill America 60 Piece High Speed Steel Screw Machine (Stub) Drill Bit Set (Wire Sizes: #1 – #60), DWDST Series
- Round shanks allow use with a wide variety of toolholding systems. Black oxide treatment adds lubricity and creates small pockets on the surface of the tool that act to hold coolant near the cutting edge. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance. 60 piece drill bit set comes in a metal case.
Qualtech 11/32 HSS Heavy Duty Split Point Stub Drill Bit, DWDST11/32
- Dec equivalent 3438. Overall length 3. Size 11/32. Heavy duty split point hss screw machine drill. Flute length 1-11/16.
12 Pcs, 3/8″ Hss Black Oxide Heavy Duty Split Point Stub Drill Bit, Qualtech, Dwdst3/8, Flute Length: 1-13/16″; Overall Length: 3-1/8″; Shank Type: Round; Number Of Flutes: 2
- Flute length 1-13/16″ overall length 3-1/8″. Size 3/8″ material high speed steel finish black oxide. Cutting angle 135 point type split point. Number of flutes 2 cutting direction right hand. Shank type round style screw machine/stub.
Drill America #53 HSS Heavy Duty Split Point Stub Drill Bit, D/AST53
- Size 53. Hss (high speed steel) item model number d/ast53. Screw machine. Item weight 2 pounds. Dec equivalent 0595.
Drill America #42 High Speed Steel Left Hand Split Point Stub Drill Bit (Pack of 12), DWDSTLH Series
- Split point. Left hand. Stub (screw machine length).
23/64″ HSS Heavy Duty Split Point Stub Drill Bit, Drill America
- Size 23/64. Heavy duty split point screw machine drill bit. Screw machine. Dec equivalent 3594. Hss (high speed steel).
1/2 Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCO1/2
- Dec equivalent 3970. Screw machine. Item weight 2 pounds. Size 1/2, material cobalt, finish gold, flute length 2-1/4, overall length 3-3/4, shank type round, style screw machine/stub, cutting angle 135, point type split point, number of flutes 2, cutting direction right hand. Size x.
V Cobalt Heavy Duty Split Point Stub Drill Bit, D/ASTCOV
- Item model number d/ast25. Dec equivalent 1495. Size 25. Size v, material cobalt, finish gold, flute length 1-7/8, overall length 3-1/4, shank type round, style screw machine/stub, cutting angle 135, point type split point, number of flutes 2, cutting direction right hand. Screw machine.
29/64″ HSS Heavy Duty Split Point Stub Drill Bit, Drill America
- Hss (high speed steel). Dec equivalent 4531. Screw machine. Size 29/64. Heavy duty split point screw machine drill bit.
6 Pcs, #47 Cobalt Gold Heavy Duty Split Point Stub Drill Bit, D/Astco47, Flute Length: 11/16″; Overall Length: 1-11/16″; Shank Type: Round; Number Of Flutes: 2 Cutting Direction: Right Hand
- Flute length 11/16″ overall length 1-11/16″. Size #47 material cobalt finish gold. Shank type round style screw machine/stub. Number of flutes 2 cutting direction right hand. Cutting angle 135 point type split point.
Drill America 1/4″ Cobalt Heavy Duty Split Point Stub Drill Bit (Pack of 12), D/ASTCO Series
- Cobalt steel tools are similar to high-speed steel, but with more cobalt for improved performance when cutting harder metals such as stainless steel or nickel alloys. When run in a counterclockwise direction (right-hand cut) spiral fluted tools evacuate chips up and out of the cut to reduce clogging. Round shanks allow use with a wide variety of toolholding systems. Ideal for portable or machine drilling. Gold oxide is a thinner oxide surface treatment than black oxide typically used to identify cobalt steel tools performance is similar to uncoated tools.
Qualtech 1/8 HSS Heavy Duty Split Point Stub Drill Bit, DWDST1/8
- Overall length 1-7/8. Heavy duty split point hss screw machine drill. Size 1/8. Dec equivalent 1250. Flute length 7/8.
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