is the 500X worth the extra fifty bucks for normal household use

500X gives you the possibility to create/resharpen split point drill bits. The advantage of a split point drill bit is that it doesn't slip on hard and flat surfaces, the normal bit in the same condition requires a drive hole or at least a punched center-point. Now is up to you if 50 bucks are worth . . .

can it sharpen left hand drill bits?

No, this model 350X is not capable of sharpening left-handed (reverse) drill bits. However, it is my understanding that both the 500X and 750X models do have an accessory chuck, purchased separately, that will sharpen left-handed (reverse) drill bits. Hope this helps...

Will it repair a bit with a broken tip? thanks

Yes, first use a regular bench grinder to create the basic shape of the cutting edge of the drill bit. Then use Drill Dr to fine tune and sharpen your bit. This works well. If you try to shape the broken bit with Drill Dr alone, you're just wearing out the sharpening wheel prematurely.

Is it adjustable to cut for a 135°drill bit? Like a drill hog bit.

This machine can only sharpen 118 degrees. To sharpen 135 degrees you will need a machine with more features such as the 500X and 750X. You can find these models on Amazon. A drill hog bit is outside the design intent of the machines, for more information please call our Customer Service at 1-800-418-1439.

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Drill Doctor DD350X Drill Bit Sharpener

Product ID: 671740

Details

Brand
Drill Doctor
Cutting Angle String
118 degrees
Finish Type
Titanium
Material
Carbide
Shank Type
Straight

💎Industrial-strength diamond wheel

⏱️Fast 2-step sharpening process

⚙️Sharpens 3/32" to 1/2" drill bits

€ 89.12

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Description

🔧 Sharpen Smarter, Work Stronger — Never Miss a Beat!

PLUG PLAY POWER - 6-foot cord for flexible workspace setup—ready to sharpen whenever inspiration strikes.
VERSATILE COMPATIBILITY - Sharpens standard bits from 3/32" to 1/2", ideal for wood, light metals, and titanium nitride coatings.
CONFIDENCE BACKED BY WARRANTY - 3-year protection ensures your investment stays sharp and reliable.
BUILT TO LAST DESIGNED TO IMPRESS - Industrial diamond wheel maintains shape and cools bits to preserve temper and durability.
PRECISION SHARPENING ZERO GUESSWORK - Achieve perfect 118° angles effortlessly with the V-block jaw system—no alignment ports needed.

The Drill Doctor DD350X is a professional-grade drill bit sharpener engineered in Oregon, designed to quickly and precisely sharpen standard drill bits from 3/32" to 1/2". Featuring an industrial diamond wheel that stays cool and maintains shape, it simplifies sharpening with a two-step process and V-block jaws for perfect 118° angles. Durable, versatile, and backed by a 3-year warranty, it’s the essential tool for any serious workshop aiming to maximize drill bit life and performance.

Specifications

ASIN	B000BKX9CU
Best Sellers Rank	#13,079 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2 in Power Drill Bit Sharpeners
Brand Name	Drill Doctor
Customer Reviews	4.4 4.4 out of 5 stars (3,823)
Cutting Angle String	118 degrees
EU Spare Part Availability Duration	3 years
Finish Types	Titanium Nitride
Global Trade Identification Number	00662949036795, 00662949037495
Included Components	Drill Doctor DD350X Drill Bit Sharpener
Item Dimensions	4.5 x 6.75 x 12.5 inches
Item Type Name	Drill Bit Sharpeners
Item Weight	8 ounces
Manufacturer	Drill Doctor
Material Type	Carbide
Minimum Bore Diameter	3 inches
Model	DD350X-NO
Number of Flutes	2
Number of Packs	1
Number of Pieces	1
Part Number	DD350X
Point Style	Taper Point or Brad Point
Set Name	Single Item
Shank Type	Straight
Surface Recommendation	Metal, Wood
Tool Flute Type	Straight
UPC	662949036795 031113084830 782386197382 728639277548 662949037495 971473127498
Unit Count	1 Count
Warranty Description	3 years

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

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Received my product in pristine condition. Great service overall.

1 month ago

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€ 89.12

Duties & taxes included

In stock

Sold byAmazon IrelandDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Ireland.

Secure transaction

ProDesertcart PRO

Fast, free shipping, member pricing & priority support.

Join PRO →

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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