KEO 11500 Bell Double End Combined Drill and Countersink, #15, 60 deg Included Angle, 118 deg Point Angle, HSS, Uncoated
Combined Drill & Countersinks
774085
MFG #: 103-011500
KEO
11.88000
/ ea
- Body Diameter: 7/16 in
- Catalog Number: 103-011500
- Connection Type: Shank
- Country of Origin: US
- Cutting Direction: Right Hand
- Cutting Edge Material: HSS
- Drill Diameter: 5/32 in
- Flute Type: Spiral
- Functional Length: 0.3880 in
- Gross Weight Per Pack: 1 lb
- Line Drawing Dimensions: A=118.0° A1=60.0° A2=120.0° DC=0.1563" DC1=0.3500" DCONms=0.4375" L=2.7500" LF=0.3880" LU=0.3880"
- Maximum Cutting Diameter: 0.3500 in
- Minimum Cutting Diameter: 0.1563 in
- Number of Cutting Edges: 2
- Number of Flutes: 2
- Overall Length: 2-3/4 in
- Point Diameter: #15
- Shank Diameter: 0.4375 in
- Shank Length: 1.3750 in
- Shank Size: 7/16 in
- Shank Type: Round
- Standards: ISO 9002|9001:2008
- Type: Bell Standard Double End
- UPC 11: 67014511500
- UPC 12: 67014511500
- Usable Length: 0.3880 in
- Stock Status: NORMALLY STOCKED
- Brand: KEO
- Manufacturer: ARCH Cutting Tools
- Applicable Materials: Steel and Other Ferrous Materials
- Finish: Bright
- Included Angle: 60 °
- Material: HSS
- Point Angle: 118 °
KEO Combined Drill and Countersink, Bell Double End Standard, #15, 5/32 in Point Dia, 7/16 in Body Dia, 2-3/4 in Overall Length, 2 Flutes, Spiral Flute, 7/16 in Shank, Round Shank, 118 deg Point, 60 deg Included Angle, Right Hand Cutting, HSS Cutting Edge, HSS, Uncoated, Applicable Materials: Steel and Other Ferrous Materials
- Features
| Keo bell type combined drill and countersinks are used for producing protected center holes in components or workpieces which require machining between centers as the additional 120 deg included chamfer eliminates the risk of deforming the countersink seat |
| 0.35 in Dia bell |
| Drill and chamfer in one pass |
| Bell at bottom of chamfer provides a "seat" to prevent deeper penetration |
| The additional small 120 deg chamfer on the bell type protects the edges of the 60 deg center hole |
| HSS is the most popular general purpose tool steel |
| For producing center holes in components or work pieces with the extra length allowing access to difficult-to-reach areas |