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About Tool Steel
More
Inch Size Hollow-Core Cutters for Magnetic-Base Drills
Use these cutters with magnetic-base drills. You can also pair them with an arbor adapter (sold separately) when using a manual drill press or milling machine. Unlike drill bits, these cut only on the periphery of the hole and produce a solid slug. Also known as annular cutters.
High-speed steel cutters have a bright finish and are for general purpose cutting.
Titanium nitride (TiN) coated high-speed steel cutters last longer than uncoated high-speed steel.
Cobalt steel cutters offer better heat and abrasion resistance than high-speed steel.
Carbide-tipped steel cutters last longer than high-speed steel and cobalt steel cutters and are for high-volume cutting of difficult-to-machine materials. Note: These cutters are more sensitive to shock and vibration compared to other cutters and should not be used with Jancy magnetic-base drill model USA101.
Pilot pins align the cutter and eject the slug. They're also known as ejector pins.
Arbor adapter for straight spindle fits a drill chuck or an R8 collet on a milling machine.
Arbor adapters for Morse taper spindle are for use on a drill press.
Arbor adapters for carbide-tipped steel cutters come with a pilot pin.
For technical drawings and 3-D models, click on a part number.
(TiN)-Coated High-Speed
Steel, and Cobalt Steel
| For Cutter Diameter (For Cutter Material) | For Cutter Depth | Diameter | Each | |
For High-Speed Steel and Cobalt Steel | ||||
|---|---|---|---|---|
| 9/16"-2" (High-Speed Steel, Cobalt Steel) | 1" | 1/4" | 000000000 | 00000 |
For High-Speed Steel, Cobalt Steel and Carbide-Tipped Steel | ||||
| 9/16"-2" (High-Speed Steel, Cobalt Steel), 9/16"-5/8" (Carbide-Tipped Steel) | 2" | 1/4" | 000000000 | 00000 |
For Carbide-Tipped Steel | ||||
| 11/16"-2" (Carbide-Tipped Steel) | 2" | 5/16" | 00000000 | 00000 |
| Shank Type | Morse Taper Number | For Machine Spindle Type | For Machine Spindle Morse Taper No. | Shank Dia. | Overall Lg. | For Shank Size | Each | |
For High-Speed Steel and Cobalt Steel | ||||||||
|---|---|---|---|---|---|---|---|---|
| Straight | __ | __ | __ | 3/4" | 5 1/8" | __ | 000000000 | 0000000 |
| Morse Taper | 2 | __ | __ | __ | 6 1/4" | __ | 000000000 | 00000 |
| Morse Taper | 3 | __ | __ | __ | 6 1/4" | __ | 000000000 | 000000 |
For Carbide-Tipped Steel | ||||||||
| __ | __ | Morse Taper | 2 | __ | 160mm | 3/4" | 00000000 | 000000 |
| __ | __ | Morse Taper | 3 | __ | 190mm | 3/4" | 00000000 | 000000 |
Multiple-Sheet Inch Size Hollow-Core Cutters for Magnetic-Base Drills
The geometry of these cutters allows you to cut aligned holes in multiple sheets at one time. Use them with magnetic-base drills. You can also pair them with an arbor adapter (sold separately) when using a manual drill press or milling machine. Unlike drill bits, these cut only on the periphery of the hole and produce a solid slug. They're also known as annular cutters.
Pilot pins align the cutter and eject the slug. They're also known as ejector pins.
Arbor adapter for straight spindle fits a drill chuck or an R8 collet on a milling machine.
Arbor adapters for Morse taper spindle are for use on a drill press.
For technical drawings and 3-D models, click on a part number.
Hollow-Core Cutters for Milwaukee Magnetic-Base Drill Presses
Use these cutters with Milwaukee magnetic-base drill presses. They require an arbor adapter (sold separately). Unlike drill bits, these cut only on the periphery of the hole and produce a solid slug. They are also known as annular cutters.
Note: These cutters are not for use with Milwaukee magnetic-base drill presses that have a 1/2" max. drill bit size.
Hole Saws
For 9/16"-1 3/16"
Dia. Saws
These standard saws have high-speed steel teeth to make circular cuts in wood, plastic, and metal. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required.
For technical drawings and 3-D models, click on a part number.
Saws | Arbor with Pilot Drill with 1/4" Hex Shank | Arbor with Pilot Drill with 3/8" Hex Shank | Arbor with Pilot Drill with 7/16" Hex Shank | Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank | Replacement Pilot Drill for 7/16" Hex Shank | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | For Arbor Thread Size | Each | Each | Each | Each | Each | Each | ||||||
1 15/16" Cutting Dp. | |||||||||||||
| 15/16" | 1/2"-20 | 0000000 | 00000 | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Long-Life Hole Saws
For 9/16"-1 3/16"
Dia. Saws
The carbide teeth on these saws last up to twice as long as high-speed steel teeth when cutting fiberglass, plastic, wood, and metal such as aluminum, cast iron, steel, and stainless steel. Attach saws to a drill or drill press. An arbor with pilot drill (sold separately) is required.
Saws | Arbor with Pilot Drill with 1/4" Hex Shank | Arbor with Pilot Drill with 3/8" Hex Shank | Arbor with Pilot Drill with 7/16" Hex Shank | Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank | Replacement Pilot Drill for 7/16" Hex Shank | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | For Arbor Thread Size | Each | Each | Each | Each | Each | Each | ||||||
1 15/16" Cutting Dp. | |||||||||||||
| 15/16" | 1/2"-20 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Fast-Cut Hole Saws
For 9/16"-1 3/16"
Dia. Saws
Specially designed teeth cut faster than the teeth on standard hole saws. Teeth are high-speed steel for cutting wood, plastic, and metal such as aluminum, brass, steel, and stainless steel. Attach saws to a drill or drill press. An arbor with pilot drill (sold separately) is required.
Saws | Arbor with Pilot Drill with 1/4" Hex Shank | Arbor with Pilot Drill with 3/8" Hex Shank | Arbor with Pilot Drill with 7/16" Hex Shank | Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank | Replacement Pilot Drill for 7/16" Hex Shank | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | For Arbor Thread Size | Each | Each | Each | Each | Each | Each | ||||||
1 3/4" Cutting Dp. | |||||||||||||
| 15/16" | 1/2"-20 | 00000000 | 000000 | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Hole Saws with Built-In Arbor
Quickly connect these saws to your drill or drill press with the built-in arbor. Saws have high-speed steel teeth for cutting wood, plastic, and metal. A 1/4" diameter pilot drill is included.
For technical drawings and 3-D models, click on a part number.
| Dia. | Arbor Shank Size | Each | |
1 15/16" Cutting Dp. | |||
|---|---|---|---|
| 15/16" | 3/8" | 00000000 | 000000 |
Long-Life Hole Saws for Ceramics and Masonry
For 9/16"-1 3/16"
Dia. Saws
The diamond-grit edge on these hole saws cuts more accurately, leaves a smoother finish, and lasts up to twice as long as carbide-grit-coated teeth. Saws are for use on reinforced plastic, Kevlar, stone, brick, and other abrasive materials with high silicon content. Attach them to a drill or drill press. An arbor with pilot drill (sold separately) is required. To cut ceramic tile, you must use a 1/4" carbide-tipped pilot drill.
For technical drawings and 3-D models, click on a part number.
Saws | Arbor with Pilot Drill with 1/4" Hex Shank | Arbor with Pilot Drill with 3/8" Hex Shank | Arbor with Pilot Drill with 7/16" Hex Shank | Replacement Pilot Drill for 1/4", 3/8", & 7/16" Hex Shank | Replacement Pilot Drill for 7/16" Hex Shank | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dia. | For Arbor Thread Size | Each | Each | Each | Each | Each | Each | ||||||
1 7/8" Cutting Dp. | |||||||||||||
| 15/16" | 1/2"-20 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 000000 | 0000000 | 000000 | 0000000 | 00000 | 0000000 | 00000 |
Hole Saws for Sheet Metal
with
Pilot Pin
Lower cutting depths than standard hole saws make these saws less likely to rip or tear while making smooth, burr-free cuts in sheets. Heat-treated high-speed steel teeth cut through aluminum, brass, bronze, and steel. Use these saws on a drill or drill press. An arbor (sold separately) is required.
Arbors with pilot drill guide your cut.
Arbors with pilot pin require a drilled pilot hole. Spring-loaded pilot pins push out the slug as you cut.
For technical drawings and 3-D models, click on a part number.
Heavy Duty Hole Saws for Stainless Steel Sheets
An extra-thick steel body with carbide teeth can cut through stainless steel structural framing and electrical enclosures. The built-in arbor makes these saws easy to attach to a drill or drill press. They come with a pilot drill that has a spring to push out the slug.
For technical drawings and 3-D models, click on a part number.
Hardened Oversized High-Speed M2 Tool Steel Rods
- Yield Strength: Not Rated
- Hardness: Rockwell C60 (Very Hard)
Also known as reamer blanks, these rods have an oversized diameter that allows for finishing to your exact requirements. They're hardened for increased abrasion and impact resistance. M2 tool steel offers a nice balance of wear resistance and machinability. It has a high molybdenum content, which allows it to maintain sharp cutting edges even at elevated temperatures.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Reamer Size | Lg. | Lg. Tolerance | Mechanical Finish | Straightness Tolerance | Each | |
| 0.9375" | 0" to 0.0005" | 15/16" | 6" | -1/32" to 1/32" | Precision Ground | 0.012" per ft. | 00000000 | 000000 |
Tight-Tolerance Multipurpose Oil-Hardening O1 Tool Steel Rods
- Yield Strength: 50,000 psi
- Hardness: Rockwell B90 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment:
Inch sizes: Rockwell C65
Metric sizes: Rockwell C62 - Specifications Met: ASTM A681
Ready for turning in a lathe, these rods are precision ground to a tight diameter tolerance. They’re also known as drill rod. Often used for dies, punches, and gauges, O1 tool steel is an oil-hardening material that resists wear and abrasion.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Tight-Tolerance Multipurpose Air-Hardening A2 Tool Steel Rods
Precision ground and held to a strict straightness tolerance, these rods are ready for turning in your lathe. They’re also known as drill rod. A2 tool steel is more wear resistant than O1 and it keeps a sharper cutting edge. This air-hardening material is widely used for punches, broaches, and dies.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
- Yield Strength: See Table
- Hardness: See Table
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: See Table
- Specifications Met: ASTM A681
Tight-Tolerance Easy-to-Machine W1 Tool Steel Rods
- Yield Strength: 50,000 psi
- Hardness: Rockwell B95 (Medium)
- Heat Treatable: Yes
- Max. Hardness After Heat Treatment: Rockwell C65
- Specifications Met: ASTM A686
These rods, also called drill rod, are ground and held to strict diameter and straightness tolerances. They are ready to be turned in a lathe. With lower amounts of alloy elements than other tool steels, W1 offers excellent machinability. This water-hardening material is often used for hammers, files, taps, and reamers. These rods are decarb-free for a uniform surface that will consistently accept heat treating.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Hardened Shock-Resistant S2 Tool Steel
- Yield Strength: 290,000 psi
- Hardness: Rockwell C55 (Very Hard)
- Specifications Met: ASTM A681
This S2 tool steel has been hardened for excellent strength and impact resistance. It has a tough core that resists breaking under shock loads.
For technical drawings and 3-D models, click on a part number.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
| Dia. | Dia. Tolerance | Mechanical Finish | Pkg. Qty. | Pkg. | |
Mirror-Like | |||||
|---|---|---|---|---|---|
| 15/16" | -0.001" to 0.001" | Ground and Polished | 10 | 0000000 | 000000 |