

JEM # WAL-50571765057176
A1148-3.1 HSS-E screw machine length drill, 3.1 mm, 3xD, 130°, Bright3.1 mm.1221"Screw machineCobalt HSS-EBright130°
SpecificationsFrom Walter's product data
- Size
- 3.1 mm
- Metric
- Diameter
- .1221"
- 3.1 mm
- Flute length
- .472"
- Overall length
- 1.929"
- Length series
- Screw machine length
- Shank
- Straight .122"
- Material
- Cobalt HSS-E
- Finish
- Bright
- Point
- 130°
- Depth
- 3×D
- Flutes
- 2
- Pack
- 5
- drills per pack
- Family
- A1148
Other 3.1 mm drills49 more at .1221"
26570Jobber · Cobalt M42 · Uncoated · 135° split$1.30
5236415Screw machine · Cobalt HSS-E · AlCrN · 130°$21.60
5200092Screw machine · Cobalt HSS-E · TiAlN · 118°$21.70
5057560Screw machine · Carbide · Uncoated · 118°$34.10
5058717Jobber · HSS HSS · Bright · 118°$4.58
5058922Jobber · HSS HSS · TiN · 118°$14.00
Same size and other sizes

Every drill at 3.1 mm (.1221")50 drills: lengths, steels and finishes
All with filters →Length
Material
Finish
Brand
| Part no. | Type | Length | Material | Finish | Point | Flute | OAL | Brand | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|---|---|
26570 | 643-D | Jobber | Cobalt M42 | Uncoated | 135° split | 1.614" | 2.756" | Viking | Ships from Viking | $1.30 | |
5057176 this | A1148 | Screw machine | Cobalt HSS-E | Bright | 130° | .472" | 1.929" | Walter | Ships from Walter | $7.51 | |
5236415 | A1149XPL | Screw machine | Cobalt HSS-E | AlCrN | 130° | .472" | 1.929" | Walter | Ships from Walter | $21.60 | |
5200092 | A1154TFT | Screw machine | Cobalt HSS-E | TiAlN | 118° | .472" | 1.929" | Walter | Ships from Walter | $21.70 | |
5057560 | A1163 | 3×D | Carbide | Uncoated | 118° | .472" | 1.929" | Walter | Ships from Walter | $34.10 | |
5058717 | A1211 | Jobber | HSS HSS | Bright | 118° | 1.181" | 2.559" | Walter | Ships from Walter | $4.58 | |
5058922 | A1211TIN | Jobber | HSS HSS | TiN | 118° | 1.181" | 2.559" | Walter | Ships from Walter | $14.00 | |
5059468 | A1222 | Jobber | HSS HSS | Bright | 130° | 1.181" | 2.559" | Walter | Ships from Walter | $10.30 |
| Part no. | Size | Decimal | Flute | OAL | Pack | Sizes | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
5057175 | 3 mm | .1181 | .433" | 1.811" | 10 | Metric | In stock | $6.97 | |
5057074 | #31 | .1200 | .472" | 1.929" | 5 | Wire gauge | Ships from Walter | $7.51 | |
5057176 this | 3.1 mm | .1221 | .472" | 1.929" | 5 | Metric | Ships from Walter | $7.51 | |
5057123 | 1/8" | .1250 | .472" | 1.929" | 5 | Fractional | Ships from Walter | $7.51 | |
5057177 | 3.2 mm | .1260 | .472" | 1.929" | 5 | Metric | Ships from Walter | $7.26 | |
5057073 | #30 | .1290 | .472" | 1.929" | 5 | Wire gauge | Ships from Walter | $7.73 | |
5057178 | 3.3 mm | .1299 | .472" | 1.929" | 5 | Metric | Ships from Walter | $7.41 | |
5057179 | 3.4 mm | .1339 | .551" | 2.047" | 5 | Metric | Ships from Walter | $7.65 | |
5057071 | #29 | .1360 | .551" | 2.047" | 5 | Wire gauge | Ships from Walter | $7.85 | |
5057180 | 3.5 mm | .1378 | .551" | 2.047" | 5 | Metric | In stock | $7.73 |
