KnKut 1/4-4 Carbide Tipped Hard Steel Drill Bit

Brand:KnKut

4/5

47.04

KnKut Hard Steel Drills are Carbide Tipped and made for use in drilling hardened steel in the range of 48 to 65 Rockwell "C". Holes may be drilled without annealing or appreciably changing the structure of the material. This drill bit can be used for drilling BROKEN STUDS, SPRING BOLTS, DIE SECTIONS, BROKEN EASY OUTS, EXTRA TOUGH METALS, EXOTIC METALS, BRAKE DRUMS, ETC. NOTE: Heavy Pressure and low R.P.M.'s recommended. Cutting oil should be used. Recommended for use in drill presses, but can be used in portable drills. Use KnKut Hard Steel Drills to drill: Broken Studs, Spring Bolts, Die Sections, Broken Easy Outs, Extra Tough Metals, Exotic Metals, Brake Drums, Broken Taps.

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Cutting oil should be used. Heavy Pressure and Low RPM's Recommended. Not For Production Use Due To Oversized Carbide Cutting Tip. For drilling hardened steel. Made In USA.
Batteries Required? ‎No
Brand KnKut
Brand ‎KnKut
Customer Reviews 5.0 5.0 out of 5 stars 1 rating 5.0 out of 5 stars
Finish ‎Titanium
Finish Type Titanium
Finish Type ‎Titanium
Item Dimensions LxWxH 4 x 0.25 x 0.25 inches
Item Dimensions LxWxH ‎4 x 0.25 x 0.25 inches
Item model number ‎KK9-1/4-4
Item Package Quantity ‎1
Item Weight ‎0.48 ounces
Manufacturer ‎R.W. Thompson
Material High Speed Steel
Material ‎High Speed Steel
Measurement System ‎US
Number Of Pieces ‎1
Part Number ‎KK9-1/4-4
Product Dimensions ‎4 x 0.25 x 0.25 inches
Shank Type Straight
Shank Type ‎Straight
Surface Recommendation ‎Stainless Steel
Tool Flute Type ‎Straight
Warranty Description ‎Manufacturer Defect Only

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