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Best results for cobalt drill bit sharpener
Drill Doctor 750X Drill Bit Sharpener for High-Speed Steel, Masonry, Carbide, Cobalt, TiN-coated Drill Bits, with Adjustable Angles from 115° to 140°, Sharpens 3/32in – 3/4in Drill Bits
Amazon.com
Last update was on: November 23, 2024 7:37 am
- SHARPEN MULTIPLE TYPES OF DRILL BITS – high-speed steel, masonry, cobalt, & TiN-coated drill bits. Designed for the serious tool user, this professional, easy-to-use system makes it simple to keep a sharp, perfectly angled cutting edge on bits you use often
- CUSTOM POINT ANGLE SHARPENING – set any angle from 115° to 140° with cast aluminum point angle shuttle for added durability, a unique BACK-CUT split-point bit an extra-narrow chisel point, making it faster to penetrate and less likely to wander on the material you are drilling in to
Drill Doctor 750X Drill Bit Sharpener
$133.98
$164.80
Amazon.com
Last update was on: November 23, 2024 7:37 am
- SHARPEN MULTIPLE TYPES OF DRILL BITS – high-speed steel, masonry, cobalt, & TiN-coated drill bits. Designed for the serious tool user, this professional, easy-to-use system makes it simple to keep a sharp, perfectly angled cutting edge on bits you use often
- CUSTOM POINT ANGLE SHARPENING – set any angle from 115° to 140° with cast aluminum point angle shuttle for added durability, a unique BACK-CUT split-point bit an extra-narrow chisel point, making it faster to penetrate and less likely to wander on the material you are drilling in to
Migiwata Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bits with Straight Shank Set of 50pcs in 5 Sizes(1, 1.5, 2, 2.5, 3mm) to Cut Through Stainless Steel Cast Iron and Hard Metals
$15.99
$19.83
Amazon.com
Last update was on: November 23, 2024 7:37 am
- M35 Cobalt Steel - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
- No Center Punch Needed - the 135° quick-cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander"
Drill Doctor Drill Bit Sharpener 750x
$131.99
$166.31
Amazon.com
Last update was on: November 23, 2024 7:37 am
- Has the flexibility required to sharpen the largest range of drill or broken bits, including HSS, carbide, cobalt-coated, titanium-coated, split points and masonry bits
- Easy front-loading chuck
- Adjustable Material Take-Off (MTO) touches up dull bits or deep grinds damaged bits
- E-Z Align System assures correct sharpening alignment
- Variable Alignment lets you adjust chisel and relief angles
General Tools 825 Drill Grinding Attachment
$24.22
$29.31
Amazon.com
Last update was on: November 23, 2024 7:37 am
- The General Tools and Instruments 825 Drill Grinding Attachment extends the life of your drill bits by sharpening them back to factory tolerances
- The angle adjustment gauge allows you to match the point angle of nearly any bit, and even works on countersinks
- Designed with a pivoting neck for simple grinding of both sides of the bit
- The Drill Grinding Attachment is intended for use with ANSI, OSHA and UL approved standard electric bench grinders or surface grinders
Drill Doctor DA02105PF Left Handed Reverse Twist 3/32-Inch to 1/2-Inch Chuck for the Drill Doctor Models DD500X and DD750X only
Drill Doctor DD500X500x Drill Bit Sharpener, Professional Design & Construction for Durability with Industrial-Strength Diamond Sharpening Wheel, Set Point Angles at 118° & 135°, Sharpens 3/32" to 1/2" standard twist bits
Drill Doctor DD350X 350X Drill Bit Sharpener
$49.26
$65.52
Amazon.com
Last update was on: November 23, 2024 7:37 am
- SHARPENS STANDARD DRILL BITS – from 3/32" to 1/2" standard twist bits. Ideal for shops that use the most common bit styles & is compatible for use with wood and light metals
- PROFESSIONAL DESIGN & CONSTRUCTED FOR DURABILITY - industrial-strength diamond sharpening wheel that won't change shape over time, & a cool design so bits don't heat up and lose their tempering as you sharpen them
- TWO EASY STEPS - eliminates the need for alignment port & simplifies the sharpening process, making the 350X a perfect choice for home workshops. Simply secure the bit & turn the chuck an even number of half turns to achieve a perfect 118° angle. V-block jaws hold the bit precisely in place & ensure that you don't have to worry about jaw twisting, even when working with small bits
Migiwata Metric M35 Cobalt Steel Extremely Heat Resistant Twist Drill Bits with Straight Shank Set of 13pcs to Cut Through Hard Metals Such as Stainless Steel and Cast Iron
$14.99
$17.39
Amazon.com
Last update was on: November 23, 2024 7:37 am
- COBALT STEEL - Manufactured from M35 cobalt steel, with molybdenum and cobalt added to creates a hardened alloy, measuring Rockwell hardness up to 67, extremely heat resistant
- for much faster cutting and extra longer life span, with up to twelve times when compared with an average HSS drill bit.
- NO CENTER PUNCH NEEDED - The 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". Straight shank allows for firmly holding and accurate centering, fit for standard drill chucks and regular round collet chucks. Must be used and operated at proper RPMs for maximum efficiency
IRWIN Tools 63108 1/8-Inch Cobalt 135-Degree Jobber Length Drill Bit, Pack of 12
$12.61
$14.38
Amazon.com
Last update was on: November 23, 2024 7:37 am
- M-35 Cobalt Construction for Durability in abrasive materials
- Jobber drill bits feature 135-Degree Split Point Tips for reduced bit walking
- Straight shank works in both keyed and key-less drill chucks
- Heavy duty spiral flute design produces faster chip ejection
- Shorter cutting lips reduce torque for drilling in high tensile strength materials
Drill Doctor SA01751PA 1/2" – 3/4" Large Chuck
Woodstock D4144 Drill Sharpener
Drill Doctor DA31320GF 180 Grit Diamond Replacement Wheel for 350X, XP, 500X and 750X
Best Choice 8-Piece 1/2” Shank Silver and Deming Drill Bit Set in Aluminum Carry Case, High Speed Steel (HSS) | SAE Size 9/16” – 1” by 1/16th Increment
$27.99
$32.19
Amazon.com
Last update was on: November 23, 2024 7:37 am
- Premium cobalt high speed steel construction for proven capability and durability to drill holes in wood, plastic, aluminum, copper, stainless, sheet metals and many other types of materials
- Superior gold titanium and black nitride dual coating finish holds up lubricant better for smoother drilling, and is 80% more durable and corrosion resistant than regular black enamel finish
- 135° Split point design at tip increases cutting speed with self-centering feature and prevents drill walking or wobbling
Drill Bit Sharpener Tormek DBS-22 – The Drill Bit Sharpening Jig Attachment For Tormek Water-Cooled Sharpening Systems.
Amazon.com
Last update was on: November 23, 2024 7:37 am
- 4-facet point brings the point to a chisel edge that will not walk and bores round, straight holes with close tolerances
- The always equal two cutting edges are sharpened symmetrically and work in perfect unison which prolongs the life of the drill
- Sharpens all point angles between 90 and 150 degrees
- The optimal clearance angle can be set according to each drilling requirement to 7, 9, 11, or 14 degrees
