





Grinder Bits for Stained Glass - Diamond Grinder Head 1/8", 1/4", 3/4" and 1" Core Stained Glass Grinder Bits & Brazed Diamond Grinder Bit Head, Stain Glass Tools and Supplies for Stained Glass
US$53.98
Arrives as soon as ✓ Free shipping over $200Description
Product Details Item Dimensions: 3.11 x 2.32 x 1.02 inches Item Weight: 0.17 kg Unit Count: 4 Count Part Number: EX3-OA-E202.EX Model: 026f99ff-15a1-41f6-a939-2270bf15590f Set Name: Set 3 N...
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Free shipping $200+
Orders of $200 or more ship free. No code needed.
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Product Details
- Item Dimensions: 3.11 x 2.32 x 1.02 inches
- Item Weight: 0.17 kg
- Unit Count: 4 Count
- Part Number: EX3-OA-E202.EX
- Model: 026f99ff-15a1-41f6-a939-2270bf15590f
- Set Name: Set 3
- Number of Packs: 1
- Number of Pieces: 4
- Cutting Diameter: 1 inches
- Material Type: Diamond
- Finish Types: Diamond
- Shank Type: Straight
- Surface Recommendation: Glass, Stone, Tile
- Cutting Angle String: 118 degrees
- Tool Flute Type: Spiral
- Number of Flutes: 2
About this item
- Specification: 4-piece set. Diameter 1/8 inch, 1/4 inch, 3/4 inch and 1 inch. The total length is respectively 35/35/32/32mm; Diamond Height is respectively 16/16/18/18mm; The inner hole diameter:8mm/0.31in.
- Sturdy and Durable: EXFEIN diamond grinding heads are made of quality steel matrix and the surface is brazed with diamonds. That is, longer life than those plated diamond grinder head. Craftsmanship enhancements that will bring you a better working experience.
- Good finishes: Diamond Grit #140/170. High grinding efficiency and low chip generation.
- Wide Use: Suitable for shaping and grinding all kinds of glass, stained glass, tiles, stone, jade, etc.; ideal for home use, and a great choice for crafting enthusiasts and designers.
- Machine: Work well for glass grinders of most brands. Be sure to add water or coolant for use when grinding. Max RPM: 4200 RPM.
Shipping Policy
Flintby ships from the United States.
Most orders leave the warehouse within 1 business day and arrive in 2–7 business days.
- Free shipping on orders of $200 or more, applied automatically
- Otherwise shipping is a flat $6.90
- Your tracking number is emailed as soon as your order ships
- We currently ship to the lower 48 United States
Return policy
30-day returns.
If it's not quite right, you can request a return within 30 days of delivery, and Flintby will email you return instructions. Change-of-mind returns must be unused, unassembled, and in their original packaging. There is no restocking fee. Depending on the item's packaged size and weight and how it needs to be collected, a change-of-mind return may have a return shipping or pickup cost. We only deduct the actual cost: we tell you the exact amount and get your OK before arranging a paid return, and if there is no cost, nothing is deducted. Returns for damaged, defective, or incorrect items are free.
How it works
- Email us at support@flintby.com with your order number.
- We send your return instructions within 1 business day, along with any return shipping cost so you can decide.
- Your refund goes back to your original payment method within 10 business days of the carrier scan.
Damaged or defective on arrival? Send a photo and Flintby replaces or refunds immediately, return shipping on us, and in most cases you won't need to send anything back.








