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TEMO

TEMO M35 Cobalt Spiral Step Drill Unibit Bit 1/4-3/4" 9 Size 1/4" Hex Shank

✅ In stock ⭐ Lowest price we've tracked
F
Grade
💤 Not a Deal
26.32/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$19.99
Listed $20.10
Save $0.11 1% OFF
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 23, 2026 10:02 AM · 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 sits right around what this item typically fetches.
  • 🏷️The listed retail price is trimmed by 1% at checkout.
  • 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0.39/28
Recent Value 0/22
Market Standing 1.93/20
Deal Strength 20/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Golden Coulee, LLC
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

TEMO M35 Cobalt Spiral Flute Type Step Drill, 9 Sizes from 1/4 Inch (6.4 mm) to 3/4 Inch (19 mm), 1/4 Inch (6.4 mm) Hex Shank
9 hole sizes: 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), with 1/16" (1.59mm) increments. 3/8 Inch Shank with 3 flats to eliminate slipping
Double spiral flutes for more efficient swarf clearance; 1/4 Inch hex Shank with quick release slot to eliminate slipping; Self-starting for clean holes in thin materials; M35 cobalt HSS to cut stainless steel. The step drill bit is made with M35 cobalt. It is ideal for variety of materials from stainless steel, metal, plastic, fiberglass to wood. They also help to enlarge existing holes. M35 HSSCo is a high speed steel alloy made up of 5% cobalt. M35 is similar to M2, but with 5% cobalt added.
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.
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
0.75 inches
Finish Type
Uncoated
Shank Type
Hex
Cutting Angle String
118 degrees
Brand
TEMO
Item dimensions L x W x H
4 x 1 x 1 inches
Tool Flute Type
Spiral
Point Style
Pilot Point
Surface Recommendation
Fi, Metal, Stainless Steel, Wood
Number of Flutes
2
F
$19.99
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