JEM # WAL-50606225060622
A1247-7.7 HSS-E jobber length drill, 7.7 mm, 8xD, 130°, Bright7.7 mm.3031"JobberCobalt HSS-EBright130°
SpecificationsFrom Walter's product data
- Size
- 7.7 mm
- Metric
- Diameter
- .3031"
- 7.7 mm
- Flute length
- 2.441"
- Overall length
- 4.606"
- Length series
- Jobber length
- Shank
- Straight .303"
- Material
- Cobalt HSS-E
- Finish
- Bright
- Point
- 130°
- Standard
- DIN 338
- Depth
- 8×D
- Flutes
- 2
- Family
- A1247
Other 7.7 mm drills48 more at .3031"
09070Jobber · Cobalt M42 · Uncoated · 135° split$4.50
23731Screw machine · HSS · Black & gold · 135° split$3.26
11510Taper · HSS · Bright · 118°$7.87
05430Jobber · HSS · Black oxide · 135° split$8.64
04290Jobber · HSS · Bright · 118°$2.38
23730Screw machine · HSS · Bright · 118°$2.51
Same size and other sizes
Every drill at 7.7 mm (.3031")49 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 5059522 | A1222 | Jobber | HSS HSS | Bright | 130° | 2.441" | 4.606" | Walter | Ships from Walter | $22.60 | |
 5060421 | A1244 | Jobber | Cobalt HSS-E | Bright | 130° | 2.441" | 4.606" | Walter | Ships from Walter | $31.00 | |
| 5060622 this | A1247 | Jobber | Cobalt HSS-E | Bright | 130° | 2.441" | 4.606" | Walter | Ships from Walter | $38.40 | |
 5236583 | A1249XPL | Jobber | Cobalt HSS-E | AlCrN | 130° | 2.441" | 4.606" | Walter | Ships from Walter | $62.80 | |
 5061193 | A1263 | 8×D | Carbide | Uncoated | 118° | 2.441" | 4.606" | Walter | Ships from Walter | $162.00 | |
 5061706 | A1511 | Taper | HSS HSS | Bright | 118° | 3.780" | 6.496" | Walter | Ships from Walter | $19.80 | |
 5061935 | A1522 | Taper | HSS HSS | Bright | 130° | 3.780" | 6.496" | Walter | Ships from Walter | $44.30 | |
 5960931 | A1549TFP | Taper | Cobalt HSS-E | TiAlN | 130° | 3.780" | 6.496" | Walter | Ships from Walter | $123.00 |
| Part no. | Size | Decimal | Flute | OAL | Pack | Sizes | Stock | Price | Add |
|---|---|---|---|---|---|---|---|---|---|
| 5060551 | 19/64" | .2969 | 2.441" | 4.606" | 1 | Fractional | Ships from Walter | $39.70 | |
| 5060621 | 7.6 mm | .2992 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $38.40 | |
| 5060622 this | 7.7 mm | .3031 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $38.40 | |
| 5060623 | 7.8 mm | .3071 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $38.40 | |
| 5060624 | 7.9 mm | .3110 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $38.40 | |
| 5060602 | 5/16" | .3125 | 2.441" | 4.606" | 1 | Fractional | Ships from Walter | $32.20 | |
| 5060628 | 8 mm | .3150 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $30.90 | |
| 5060629 | 8.1 mm | .3189 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $38.40 | |
| 5060630 | 8.2 mm | .3228 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $40.80 | |
| 5060631 | 8.3 mm | .3268 | 2.441" | 4.606" | 1 | Metric | Ships from Walter | $40.80 |