SKU: 99181775119

5/16" (8 MM) DIAMOND CORE BIT

Sale price$45.40 Regular price$50.44
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Ships within 48 hours · Estimated delivery Jul 15 - Jul 20

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Description

5/16" (8 MM) DIAMOND CORE BITThis Montolit Diamond Core Bit is made in Italy with high quality diamond construction ensuring the Bit will quickly dry drill many holes (40 60) in the hardest porcelain, ceramic and natural stone (granite, marble, slate and limestone) tile. Bit is designed to mount to a standard angle grinder 5 8" 11 standard thread without the use of an adapter (recommended 11,000 rpm). Average drill time of 20 seconds per hole! See the product video for operating

This Montolit Diamond Core Bit is made in Italy with high quality diamond construction ensuring the Bit will quickly dry drill many holes (40 - 60) in the hardest porcelain, ceramic and natural stone (granite, marble, slate and limestone) tile.

Bit is designed to mount to a standard angle grinder 5/8" / 11 standard thread without the use of an adapter (recommended 11,000 rpm). Average drill time of 20 seconds per hole! See the product video for operating instructions and usage tips.

Available sizes:

• No. FS6IN 1/4" (6 mm) Diamond Core Bit
• No. FS8IN 5/16" (8 mm) Diamond Core Bit
• No. FS10IN 3/8" (10 mm) Diamond Core Bit
• No. FS12IN 1/2" (12 mm) Diamond Core Bit
• No. FS14IN 9/16" (14 mm) Diamond Core Bit
• No. FS16IN 5/8" (16 mm) Diamond Core Bit
• No. FS18IN 11/16" (18 mm) Diamond Core Bit
• No. FS20IN 3/4" (20 mm) Diamond Core Bit
• No. FS25IN 1" (25 mm) Diamond Core Bit
• No. FS27IN 1-1/16" (27 mm) Diamond Core Bit
• No. FS30IN 1-3/16" (30 mm) Diamond Core Bit
• No. FS35IN 1-3/8" (35 mm) Diamond Core Bit
• No. FS40IN 1-1/2" (40 mm) Diamond Core Bit
• No. FS45IN 1-3/4" (45 mm) Diamond Core Bit
• No. FS50IN 2" (50 mm) Diamond Core Bit
• No. FS55IN 2-3/16" (55 mm) Diamond Core Bit
• No. FS60IN 2-3/8" (60 mm) Diamond Core Bit
• No. FS65IN 2-1/2" (65 mm) Diamond Core Bit
• No. FS68IN 2-11/16" (68 mm) Diamond Core Bit
• No. FS70IN 2-3/4" (70 mm) Diamond Core Bit
• No. FS75IN 3" (75 mm) Diamond Core Bit
• No. FS100IN 4" (100 mm) Diamond Core Bit
• No. FS120IN 4-3/4" (120 mm) Diamond Core Bit

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 99181775119

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4.3 ★★★★★
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D
DR
Houston, US
★★★★★ 5
Great kids' shoe — easy on, comfy all day
Size: 3 Little Kid, Color: Pink/Lavender
My kid has been wearing these for a few weeks now and I'm genuinely impressed with how well they've held up. The knit mesh upper keeps feet cool and comfortable during long days at school and outdoor play, and the cushioned EVA midsole does a great job absorbing impact. What really won me over is the slip-on design with elasticated laces and dual pull tabs — my child can put them on and take them off completely independently, which is a huge win. The fit is snug but not tight, and they run a bit roomy in width, which is great for kids with wider feet or those who need a little growing room. At $32, the quality feels solid for the price. Lightweight, breathable, and easy to wear — these check all the boxes for an everyday kids' shoe.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026
M
Melissa
Whiting, US
★★★★★ 5
Cute, Comfortable, Light-Weight Shoes, Perfect for School
Size: 11 Little Kid, Color: Pink/Lavender, Size: 11 Little Kid, Color: Pink/Lavender
These have turned out to be great everyday shoes for my 5 year old. She normally wears a size 10, but since that size wasn’t available, I ordered the 11 expecting her to grow into them. I was pleasantly surprised that they already fit her pretty well. There’s still a little extra room in the toe area, but the shoes fit securely around her ankles so they don’t feel loose or slip off while walking or playing. She says they’re very comfortable and loves how easy they are to slip on by herself. The lightweight design is nice for everyday wear, and they’ve held up well so far despite being worn almost daily. They've become her favorite shoes to wear! Also the pink/lavender color is really pretty in person. Overall, I’m very happy with them and would order again.
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Reviewed in the United States on May 13, 2026
A
Amazon customer
Grantham, US
★★★★★ 5
Great shoe well made
Size: 13 Little Kid, Color: Pink/Lavender, Size: 13 Little Kid, Color: Pink/Lavender
Really good shoes at a fair price. My daughter loves the pink and purple gradient colors. Really beautiful. Shoes have proven themselves very durable. She's been wearing these a few times a week for the last couple months and they still look new aside from some dirt stains. Fit perfectly. Very comfortable. This is always her first pick in the morning when she's getting dressed. Good breathability you can wear these in hot summer weather without sweaty feet. Versatile shoe looks good enough to wear out and about or exercise in.
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Reviewed in the United States on May 16, 2026
K
Verified Purchase
Kevin Keegan
Los Angeles, US
★★★★★ 3
Runs large
Size: 7 Big Kid, Color: White
Runs very large.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
L
Verified Purchase
Lou
San Leandro, US
★★★★★ 5
a little roomy for narrow feet.
Size: 6 Big Kid, Color: Black/Black
Nice shoes. My little one has narrow feet so they are a little lose. Overall, a nice shoe.
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Reviewed in the United States on June 4, 2026

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