Login
Our website has been updated as of Jul 16, 2025.
If you are unable to login with your password,
please try the Reset Password link.
If Reset Password does not respond with the a Password Reset message, please re-register your account.
Register
Guhring 9055100111000 RT100U/5510 High Penetration High Performance Stub Length Screw Machine Drill, 11.1 mm Drill - Metric, 0.437 in Drill - Decimal Inch, DK460UF Carbide, FIREX® Coated
Price$207.29
Item #GUH9055100111000
BrandGuhring
ManufacturerGuhring
Mfr. Model #9055100111000
Country of OriginDE
UNSPSC Code23241605
UnitEA
DGI AvailabilityCall for Availability
| Standards & Approvals |
|---|
| DIN 6537K |
| PROP65: This product contains Cobalt, a chemical known to the State of California to cause cancer |
Product Features
• RT 100 U self-centering 140 deg point eliminates need for spot drilling
• Dual helical coolant ducts through the tool
• Unique flute profile and point geometry eliminates the need for peck cycles
• FIREX® coated for added heat and abrasion resistance
• Optimized cutting edge geometry
• Special web thinning
• Special point grind
• NanoFIRE coating
• Straight shank without flat
• Highest cutting rates
• Short chips
• Alignment accurate holes
• Powerful machines
• Maximum concentration error of clamped
Description
Guhring Screw Machine Drill, High Penetration High Performance Stub Length, Series: RT100U/5510, Metric, 11.1 mm Drill - Metric, 0.437 in Drill - Decimal Inch, 102 mm Overall Length, 3XD Cutting Depth, 2 Flutes, Spiral Flute, 55 mm Flute Length, 12 mm Dia x 45 mm L Shank, Straight Shank, 140 deg Point, SU/Self-Centering Point, Right Hand Cutting Direction, DK460UF Carbide Cutting Edge, DK460UF Carbide, FIREX® Coated, Applicable Materials: Aluminum, Alloyed Steel, Free Cutting Steel, Tool Steel, Stainless Steel, Titanium and Titanium Alloy, Cast Iron, Brass, Bronze, Copper, Magnesium, Special Alloy and Hardened Steel
The RT100 U style drill is a 2 flute, high penetration rate carbide drill designed to decrease cycle times and increase part quality. The point and flute geometry where developed to create a short, manageable chip form that can be easily evacuated from the hole. The RT100 U style drill has a self-centering point design that eliminates the need for preliminary spot drill operations. The wide-open flute design and short chip formation ability eliminates the need for peck drilling. The RT100 U drill can operate 3 to 5 times the penetration rate in inches per minute of a general purpose carbide drill thus reducing cycle time and decreasing manufacturing costs.