Special stones for custom-shaping MAGNA-TIP and Brownells Fixed Blade screwdrivers. To shape tips, chuck stone into drill press, lock bit or screwdriver into drill press vise and grind to match screw slot. Large stone fits the radius of the hollow grind on both screwdriver models.
SPECS: ¼" (6.35mm) shank. 25,000 rpm. Large - 1-9⁄16 (3.97cm) dia. x ½" (12.4mm) thick. Small - 5⁄8" (15.0mm) diameter x ½" (12.4mm) thick.
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002GBP
Product no.: 091001625 BROWNELLS SMALL STONE Special stones for custom-shaping MAGNA-TIP and Brownells Fixed Blade screwdrivers. To shape tips, chuck stone into drill press, lock bit or screwdriver into drill press vise and grind to match screw slot. Large stone fits the radius of the hollow grind on both screwdriver models.
The MAGNA-TIP® Bit Shaping Stone is designed for custom-shaping of MAGNA-TIP and Brownells Fixed Blade screwdrivers.
For shaping, the stone is chucked into a drill press with the screwdriver bit secured in a vise, allowing precise grinding to match screw slots.
Available in two sizes, the large stone is 1-9⁄16" diameter x ½" thick, and the small stone is 5⁄8" diameter x ½" thick, both with a ¼" shank and rated for 25,000 rpm.
Product no.: 091001000 BROWNELLS LARGE STONE Special stones for custom-shaping MAGNA-TIP and Brownells Fixed Blade screwdrivers. To shape tips, chuck stone into drill press, lock bit or screwdriver into drill press vise and grind to match screw slot. Large stone fits the radius of the hollow grind on both screwdriver models.
Special stones for custom-shaping MAGNA-TIP and Brownells Fixed Blade screwdrivers. To shape tips, chuck stone into drill press, lock bit or screwdriver into drill press vise and grind to match screw slot. Large stone fits the radius of the hollow grind on both screwdriver models.
SPECS: ¼" (6.35mm) shank. 25,000 rpm. Large - 1-9⁄16 (3.97cm) dia. x ½" (12.4mm) thick. Small - 5⁄8" (15.0mm) diameter x ½" (12.4mm) thick.