Which model would I order to sharpen Cobalt drill bits?

Our drill grinder has two signals: CBN or SDC. The CBN model is used for High speed steel material【It can meet your needs: the material of grinding cobalt, and its ASIN: B074BT2RHC】; while the SDC model is used to grind alloy tungsten steel material.——Huanyu Amazon Store

will this sharpen my cnc end mills and drill bits or just drill bits

Our this machine only grinds lasts and drills. If you need to grind milling cutters and drills at the same time, that is another machine. If you need 3-14mm, it is MR-F4 machine 【ASIN: B01L8D72Z8】, if you need 13-30MM, it is MR-F6 machine. Looking forward to your purchase

Will this grind and create split point bits ? Please only reply if you know the anser thank you.

Yes,it will. This machine can grinder. This machine has different top angle bit, back angle bit, and front angle bit. The models are MR-13A,MR-13B,MR-13D. If you need to see the information and pictures, you can contact us through Amazon.

what is smallest fraction to largest drill that can be sharpened

The range of drill bits that can be clamped is 2.1-13mm in diameter

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🔧 Sharpen Your Skills with Precision!

PRECISION GRINDING - Achieve flawless drill bits with adjustable angles for every need.
DURABLE CONSTRUCTION - Built with high-quality metal for longevity and reliability.
POWERFUL PERFORMANCE - Pure copper motor ensures strong power and low noise for a smooth experience.
USER FRIENDLY DESIGN - Simple operation with an upgraded tool holder for effortless grinding.
VERSATILE COMPATIBILITY - Grind a variety of drill bits from ф3 to ф13mm effortlessly.

The Huanyu Drill Bit Sharpener is a high-precision tool designed for grinding high-speed steel (HSS) drill bits. With a powerful pure copper motor, it operates at 5300 RPM and includes 11 elastic ER20 collets for versatile use. The adjustable angles and user-friendly design make it perfect for both professionals and DIY enthusiasts looking to maintain their drill bits with ease.

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₨18063

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TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Brand	Huanyu
Power Source	Corded Electric
Maximum Rotational Speed	5300 RPM
Voltage	110 Volts
Amperage	1 Amps
Maximum Chuck Size	13 Millimeters
Color	Yellow
Included Components	11 highly elastic ER20 collets, small wrench
Product Dimensions	11.02"L x 5.31"W x 6.22"H
Material	Metal
Speed	5300 RPM
Item Weight	8.5 Kilograms
Drill Type	Basic Drill
Is Electric	Yes
Global Trade Identification Number	08508623165974
Drilling Capacity Wood	39 Millimeters
Manufacturer	Huanyu
Part Number	WJJ-12a
Item Weight	18.7 pounds
Item model number	WJJ-12a
Is Discontinued By Manufacturer	No
Number Of Pieces	1
Batteries Included?	No
Batteries Required?	No

HuanyuDrill Bits Sharpener Portable Drill Bit Grinder End Mill Re-Sharpener with 11 Collects Angle Adjustable High-precision MR-13B (110V, CBN wheel for HSS)

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