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25mm Diameter 90° SpyroTec Countersink, 3 Flutes, TiAlN Coated Cobalt, 10mm Tri-Flat Shank, 3.8mm Point Diameter, 67mm Overall Length. Guhring #9055010250000

25mm Diameter 90° SpyroTec Countersink, 3 Flutes, TiAlN Coated Cobalt, 10mm Tri-Flat Shank, 3.8mm Point Diameter, 67mm Overall Length. Guhring #9055010250000
GUHRING INC.
9055010250000
9055010250000
5501 25.000
UPC: 4049844282872
Weight: 0.241 LBS
Brand: GUHRING INC.
$147.59
(27% off)
$107.96
each
6/30/2025
Add To My Favorites Coupon Available
Technical Details & Downloads
Technical/Extra Information Catalog Page Series 5501 Details
Product Description

The Guhring Spyrotec Is A New, Innovative, Twisted Countersink. The Axial And Radial Forces That Occur During Countersinking Operations Are Significantly Reduced Due To The Unique Geometry Of The Spyrotec Cutting Edges. As Compared To Standard Countersinks, The Spyrotec Requires Approximately 60% Lower Feed Force And Realizes Approximately 50% Lower Radial Forces When Countersinking. The Convex Form And Variable Pitch Of The Helical Cutting Edges Results In A Stable Countersinking Process With Minimal Vibration, Even When Using A Hand Held Drill Motor. Round, Precise, Chatter-Free Countersinking Is Guaranteed. The Tialn Coating Ensures Higher Wear Resistance And Thermal Protection, Which Guarantees Longer Tool Life In Many Different Materials And Applications.

  • 3 Different Convex Cutting Edges
  • Tri-Flat Shank Prevents Slipping In The Chuck
  • Perfect For Hand Drills
  • Low-Vibration Cutting Processes
  • For Round And Chatter-Free Countersinking
  • Considerably Lower Feed Force Required
  • For Universal Application
Made in Germany
Shipping & Delivery Options
BROOKFIELD, WISCONSIN, USA
  • UPS

Suncoast Shipping Deals

Min. order amount Shipping Option Special Rate Max Weight
$100.00 UPS Blue 2 Business Days $19.99 4 LBS
$45.00 MINIMUM ORDER
If Ordered by 3:30pm Eastern Standard Time Guhring will Ship Same Business Day
Wisconsin Stock
33
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Additional Product Details

Technical Details

Manufacturer
GUHRING INC.
Manufacturer Part Number
9055010250000
Tool Diameter
0.9843" 25.0mm
Tip Diameter
0.150" 3.8mm
Overall Length
2.64" 67mm
Shank Diameter
0.394" 10mm
Number Of Flutes
3
Tool Coating
Tialn
Tool Substrate Material
Cobalt
Hand Cutting Direction
Right Hand
Flat Dimension
30mm Length
Included Angle
90°
Inch Or Metric
Metric
Country of Origin
Germany
Series
5501
Shank Type
Tri-Flat Shank
Helix Type
SpyroTec
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Promo good on Sunday, Saturday until 6/30/2025 FREESHIPWEEKENDS
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