You save 950 (27%)
27% off the seller list price
Estimated doorstep delivery by 28 Oct - 30 Oct from USA
Premium Cobalt Drill Bits at Competitive Price
Sipery offers a set of 10 cobalt drill bits, each 5mm in diameter, crafted from M35 high speed steel with cobalt for superior heat resistance and strength. Suitable for drilling stainless steel, copper, aluminum, and softer materials, these bits feature a 52mm blade length and 86mm total length, with a champagne finish. The hardiness is uniform throughout, allowing repeated sharpening without damage, making them ideal for professional workshops or home projects requiring durable, heat-resistant tools.
Designed for use in bench drills and compatible with various tool holding systems, these bits excel in metalworking tasks. The spiral flute design ensures efficient chip removal, reducing heat buildup and prolonging tool life. Users report consistent performance in tough metals, with minimal wear even after multiple sharpenings. Proper cooling liquid use during drilling extends the lifespan further, especially in stainless steel applications.
In India, these drill bits are perfect for workshops, metal fabrication, and DIY enthusiasts needing reliable, high-performance bits. Delivered quickly through ExpressBox, duties included, they provide a cost-effective solution for professional and hobbyist metal drilling needs. Suitable for impact and regular drills, they are a trusted choice for precision work on tough metals.
Premium M35 Cobalt Steel
Constructed from high-grade M35 cobalt steel, these bits offer superior heat resistance and durability, outperforming standard HSS drill bits in tough metals. The uniform hardness allows repeated sharpening, extending usability for demanding tasks.
Ideal for Metal & Stainless Steel
Designed specifically for drilling hard metals like stainless steel, copper, and aluminum, these bits deliver precise, clean holes with minimal wear. Suitable for bench drills and impact-free applications, they meet professional standards.
Typical situations where Sipery 10Pcs Cobalt Drill Bits 5mm | M35 High Speed Steel for Metal & Stainless Steel helps — illustrative scenarios, not customer reviews.
Ravi, 35, Mumbai, needs to drill stainless steel for kitchen renovation.
Uses these cobalt bits for precise holes, prolongs tool life, saves ₹ on frequent replacements, completes project in 2 days.
| Material | High Speed Steel M35 with Cobalt |
| Grade | M35 |
| Finish | Gold Oxide |
| Recommended Use | Drilling stainless steel, copper, aluminum, wood, softer materials |
| Recomm. Cooling Liquid | Yes |
| Shelf Life After Opening | Not specified |
| Cost per Use | ₹256 per bit |
| Impact Drill Compatibility | No |
| Feature | Sipery 10Pcs Cobalt | Others |
|---|---|---|
| Material Quality | M35 grade cobalt steel, heat-resistant, uniform hardness, reusable after sharpening | Standard HSS bits, lower heat resistance, may dull faster, less durable |
| Application Suitability | Ideal for stainless steel, tough metals, high precision drilling | Mostly for soft metals and wood, limited durability in stainless steel |
| Price per Unit | ₹256 per bit | ₹50-₹150 per bit, depending on quality and brand |
| Impact Drills | Not suitable for impact drills, designed for bench drills | Impact-rated bits available, but may wear out quickly |
| SKU | usv1814 |
| GTIN | 0610895309869 |
| Brand | Sipery |
| Size | 5mm / 0.197inch |
| Color | Champagne |
| Blade Length | 52mm / 2inch |
| Total Length | 86mm / 3.4inch |
About Sipery
Sipery specializes in high-quality power tool accessories, trusted by professionals for durable, heat-resistant drill bits designed for tough metals.
Compliance & Legal
No specific regulatory compliance required beyond general safety standards for power tools.
Share your experience
Bought this from CrowCrowCrow? Other buyers want to hear how it went.
This item:
Sipery 10Pcs Cobalt Drill Bits 5mm | M35 High Speed Steel for Metal & Stainless Steel, Jobber Length, 0.197"
2,560
This item
Sipery 10Pcs Cobalt Drill Bits 5mm | M35 High Speed Steel for Metal & Stainless Steel, Jobber Length, 0.197"
2,560
Total price:
15,570
You save 5,780 (27%) Extra3 items selected
3 items
15,570You save 5,780 (27%) Extra
| Attributes | Current |  |  |  |  |  | |
|---|---|---|---|---|---|---|---|
| Spec | |||||||
| Price | 2,560 3,510 | 6,380 8,130 | 6,630 9,710 | 3,730 4,160 | 5,540 6,680 | 4,040 5,570 | 2,200 3,370 |
| Rating | 4.50(157) | 4.50(340) | 4.50(11K+) | 4.70(28K+) | 5.00(12) | 4.40(838) | 4.80(48) |
| Brand Name | Sipery | Eagle Abrasives | Rubbermaid | ACCUSHARP | Sorority Shop | WISEUP | FINE PRODUCT SUPPLY |
| Source | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail | US Retail |
| Sold By | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow | CrowCrowCrow |
Why shop with us
One price. One payment. No surprises.
High risk
Buying Direct
Crowcrowcrow
Safe Lane
