6X Longer life vs. the competition M35 grade Cobalt HSS Radial concave flute 3-Flatted shank Speedpoint tip, Manufacturer: IRWIN
Features and Benefits:Contains the following drill bit sizes: 1/16 in. 5/64 in 3/32 in. 7/64 in. 1/8 in. 9/64 in. 5/32 in. 11/64 in. 3/16 in. 13/64 in. 7/32 in. 15/6 in. 1/4 in. 17/64 in. 9/32 in. 19/64 in. 5/16 in. 21/64 in. 11/32 in. 23/64 in. 3/8 in. 25/64 in. 13/32 in. 27/64 in. 7/16 in. 29/64 in. 15/32 in. 31/64 in. 1/2 in.Cobalt Steel - extended cutting edge life maintains cutting life after resharpening.135 degree Split Point Tip - starts on contact cuts with less forceReduced Shank above 3/8 inch -
M-42 cobalt high speed steel for super abrasive resistance in tough metals 135 degree split point reduces feed pressure for easier penetration
Irwin Tool 3018002B 29 Piece Cobalt M-42 Metal Index Drill Bit SetCobalt steel extends cutting edge life and maintains cutting life after resharpeningExtra hard drill for greater wear135 split point tip starts on contact, cuts with less forceReduced shank above 3/8" allows the use of larger drill bits in a 3/8" chuckRubber overmolded case protects kit if droppedTap & Drill selection chart for convenient reference.Automatic indexing for easy bit access and identificationRemova cartridges: easy to carry bits
5 piece set matches up to spiral screw extractor sizes and other extractors Includes: 5/64 inch, 7/64 inch, 5/32 inch and 19/64 inch 135 split point M-42 Cobalt steel for tough metals
> Drill Bit Kits > Hole Saw Kits > IRW30520 Irwin Industrial 30520 Hanson Left Hand Cobalt Drill Bit Set - 5 Pc. Part # IRW30520 Features: • 5 piece set matches up to spiral screw extractor sizes and other extractors • Includes: 5/64", 7/64", 5/32" and 19/64" • 135° split point • M-42 Cobalt steel for tough metals Shipping
Fractional, Jobbers Length. Straight Shank. 135 degree split point begins drilling immediately, minimizing bit ''walk". Heavy-duty web construction for strength and durability. 8 per cent cobalt for much higher hot hardness and abrasion resistance. Recomm
Hanson, 21 Piece, Cobalt Drill Bit Set, Straight Shank, Contains 1/16" Through 3/8" By 64ths Cobalt Drill Bits, Metal Index.
Features and Benefits:Contains the following drill bit sizes: 1/16 in. 5/64 in 3/32 in. 7/64 in. 1/8 in. 9/64 in. 5/32 in. 11/64 in. 3/16 in. 13/64 in. 7/32 in. 15/6 in. 1/4 in. 17/64 in. 9/32 in. 19/64 in. 5/16 in. 21/64 in. 11/32 in. 23/64 in. 3/8 in. 25/64 in. 13/32 in. 27/64 in. 7/16 in. 29/64 in. 15/32 in. 31/64 in. 1/2 in. Cobalt Steel - extended cutting edge life maintains cutting life after resharpening Extra hard drill for greater wear 135 degree Split Point Tip - start on contact. Cuts with less
Irwin Industrial 7/64" COBALT HSS DRILL BIT • 5% Cobalt for higher heat and abrasion resistance • Heavy-duty web construction for strength and durability • 135° split point begins drilling immediately, minimizing bit “walk" • For tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel (heat-treated) • Size: 7/64" • Flute Length: 1-1/2" • Overall Length: 2-5/8" Irwin Industrial IRW3016007 0.01
Brand new Irwin Cobalt Drill Bit Constructed of M-42 8 percent cobalt high speed steel for super abrasive resistance in tough metals 135-degree split point reduces feed pressure for easier penetration without work hardening Heavy duty spiral flute...
Also known as: AHN-3018002, HAN3018002, IRW3018002; Cobalt steel extends cutting edge life and maintains cutting life after resharpening Extra hard drill for greater wear 135?? split point tip starts on contact, cuts with less force Reduced shank above 3/8" allows the use of larger drill bits in a 3/8" chuck Rubber overmolded case protects kit if dropped Tap & Drill selection chart for convenient reference. Automatic indexing for easy bit access and identification Removable cartridges: easy to carry bits
Constructed of M-42 8 percent cobalt high speed steel for super abrasive resistance in tough metalsHeavy duty spiral flute design produces faster chip ejectionShorter cutting lips reduce torque for drilling in high tensile strength materials .135 -degree split point reduces feed pressure for easier penetration without work hardening
Irwin Left-hand Mechanics Length Cobalt Hss Drill Bits - 30516 Irwin Left-hand Mechanics Length Cobalt Hss Drill Bits - 30516 $13.08 SEPTLS58530516 BIT Irwin Left-hand Mechanics Length Cobalt Hss Drill Bits - 30516 Tough metal drilling made for drilling into hardened steel bolts for creating pilot holes for screw extractors. 8 Cobalt alloyed for higher heat and abrasion resistance. Shorter drill for additional strength. Heavy-duty web construction for strength and durability. Manufacturer #: 30516 UPC:
Irwin Left-Hand Mechanics Length Cobalt High Speed Steel Drill Bits 5/16
irwin 3018002 29 Piece Cobalt M 35 Metal Index Drill Bit Set 29 Piece Cobalt M 35 Metal Index Drill Bit Set 3018002 Features: Cobalt steel extends cutting edge life and maintains cutting life after resharpening Extra hard drill for greater wear 135...
Irwin/Hanson Hanson Screw Extractor and Cobalt Drill Bit Set-10 Pc. 0246-irw11117 $40.56 $32.45 Irwin/Hanson-Hanson Screw Extractor and Cobalt Drill Bit Set-10 Pc. 10 piece set contains 5 Spiral Flute Screw Extractors (size EX-1 thru EX-5) with 5 corresponding standard Cobalt Drill Bits Comes in storage case Irwin/Hanson Hanson Screw Extractor and Cobalt Drill Bit Set-10 Pc.
→ Hanson Cobalt Drill Bit Set - 15 Pc. - 63137, by Irwin/Hanson Hanson Cobalt Drill Bit Set - 15 Pc. - 63137, by Irwin/Hanson Irwin Industrial - 63137 • Straight shanks • M-42 cobalt steel • 135° split point for clean entry and faster drilling • For drilling in stainless steel and other high alloy steel 1/16" thru 1/2" by 32nds, metal index/case. Irwin/Hanson 63137 IRW63137 63137 4.0 LBS $66.03