KEO HIGH SPEED STEEL RADIUS CENTER DRILL 60 #4
Drillco center drill when metal parts are machined on centers, as in turning or cylindrical grinding, it is always necessary to drill and countersink the center holes to serve as seats or bearings in the machine centers. Plain type is the most commonly used combined drill & countersink.Center Drills, #4, Plain, Bright Finish, High Speed Steel, Series 3500, 60 deg Point, Right Hand Cut, 2-1/8 in Length, 5/16 in Body Diameter, 1/8 in Drill
Features
- Designed for standard ANSI tolerance drill bits
- Patented thread design offers low installation torque
- Tough threads for tapping high strength concrete
- Ratchet teeth on underside of hex washer head lock against the fixture
- Can be installed closer to the edge than traditional expansion anchors
- Fully removeable and reinstallable in same hole
- Fast installation with powered impact wrench
- Diameter, length and identifying marking stamped on head of each anchor
- One-piece, finished head design
Specifications
Item Number | 350A004 |
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Weight | 5.000000 |