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TEMO M35 Cobalt AITiN Spiral Step Drill Bit 3/16-7/8" 12 Size 1/4" HexShank
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 22, 2026 1:33 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Golden Coulee, LLC
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Black AITiN Coated M35 Cobalt Smooth Step Drill Spiral Flute, 12 Sizes From 3/16 Inch to 7/8 Inch, 1/4 Inch Hex Shank
✓12 hole sizes: 3/16" (4.76mm), 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.52mm), 7/16" (11.11mm), 1/2" (12.7mm), 9/16" (14.29mm), 5/8" (15.88mm), 11/16" (17.46mm), 3/4" (19.05mm), 13/16", 7/8" (22.22mm) with 1/16" (1.59mm) increments. The size marks are stamped next to each step for easy use.
✓Double spiral flutes for more efficient swarf clearance; 1/4 Inch hex Shank with quick release slot to eliminate slipping. The addition of cobalt increases heat resistance. It is widely used in metal manufacturing because of its ability to resist wear over conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. M35 is also less prone to chipping when used for interrupted cuts.
✓Aluminum Titanium Nitride (AlTiN) is normally applied to steels, hardened steels, and stainless steel materials where high wear resistance and lubricity are needed. AlTiN coating provides exceptional oxidation resistance and extreme hardness. That's why this coating works well in very demanding cutting tool applications, especially when tools are being pushed to the max.
✓US-BASED CUSTOMER SERVICE: Available by chat, email, phone, or visit us at our customer service center in La Crosse, WI.
⚙️ Specifications
Material
Cobalt
Cutting Diameter
0.88 inches
Finish Type
Titanium
Shank Type
Hex
Brand
TEMO
Item dimensions L x W x H
4.25 x 1.25 x 1.25 inches
Tool Flute Type
Spiral
Surface Recommendation
Metal
Number of Flutes
2
UPC
810091960905
Set Name
TEMO Black AITiN Coated M35 Cobalt Smooth Step Drill Spiral Flute Set
