Sutton M3001274 1/2" x 4" Round M2 HSS Tool Bit
The price shown is for the pack.
Available
The Sutton M300 is a round M2 HSS tool bit range in 5 sizes from 3/16" to 1/2", all 4" long. They are made from M2 high speed steel (HSS) and have a bright finish. Pack quantity: 3/16", 1/4", 3/8" and 1/2" sizes are supplied as 5 pieces; the 5/16" size is a single piece.
Recommended for turning or machining of low-alloy and free-machining steels and most non-ferrous materials. The round section is ground to the shape and used as a cutting tool for turning and machining. Sizes are quoted in inches, with metric equivalents in the size table.
Where this product is used
- Turning and machining on a lathe or similar machine, in a tool holder.
- Recommended for turning or machining of low-alloy and free-machining steels and most non-ferrous materials.
- Applications include trade, industrial, metalworking, machine shop and MRO work.
Design features
- Round section tool bit in M2 high speed steel (HSS).
- Bright finish.
- 5 sizes, 3/16" to 1/2", lengths 4".
- Recommended for turning or machining of low-alloy and free-machining steels and most non-ferrous materials.
Sizes and item numbers
Each size is a single tool bit unless the pack quantity shows otherwise.
| Size (inch) | Size (mm) | Length (inch) | Length (mm) | Pack qty | Sutton item no. |
|---|---|---|---|---|---|
| 3/16" | 4.76 | 4" | 101.6 | 5 | M300 0474 |
| 1/4" | 6.35 | 4" | 101.6 | 5 | M300 0634 |
| 5/16" | 7.94 | 4" | 101.6 | 1 | M300 0794 |
| 3/8" | 9.52 | 4" | 101.6 | 5 | M300 0954 |
| 1/2" | 12.7 | 4" | 101.6 | 5 | M300 1274 |
Using the tool bits
- Choose the size that fits the tool holder or toolpost slot, with the cutting end clear of the holder.
- Grind the cutting geometry to suit the material being turned.
- Keep the overhang from the holder as short as the job allows.
Key specifications
| Specification | Detail |
|---|---|
| Catalogue code | M300 |
| Type | Round tool bit for turning and machining |
| Sizes | 5 sizes, 3/16" to 1/2" |
| Lengths | 4" |
| Material | M2 high speed steel (HSS) |
| Surface finish | Bright |
| Geometry | Round |
Related products
Other Sutton tool bits: M301 square tool bits and M302 square tool bits and M3041584 bevel tool bit.
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Sutton M300 Round HSS Tool Bits - 3/16" to 1/2", M2 HSS, Lengths 4", Bright: 1/2
SKU: A0011500 | Model: M3001274
Tool Size (inch) 1/2. Feature
Tool Bit

