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Rapid Online - Rapid Electronics Ltd.£3.29Visit shop CK Tools T3100 06D HSS Split Point Drill Bit 6mm Carded
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The C.K 6mm HSS Split Point Drill Bit is an essential tool for professional metalworkers and serious DIY enthusiasts who require precision and speed when drilling into steel and other metals. Featuring a high-speed steel construction and a self-centering 135-degree split point, this bit minimizes surface wandering for clean, accurate holes; however, users should note that these bits are optimized specifically for metal applications and may require higher torque settings on cordless drills for the best results.
| Model Part Number | T3100 06D |
|---|---|
| Brand | C.K |
While it will cut through wood or plastic, the 135-degree split point is optimized for metal; standard wood-boring bits may provide cleaner exits in soft materials.
It is compatible if you use a hex-to-chuck adapter, but ensure the tool speed is controlled as impact drivers can be too aggressive for small diameter HSS bits.
Yes, but stainless steel is work-hardening. Keep the bit moving and use plenty of cutting lubricant to prevent the metal from hardening ahead of the cut.
DIN338 is a German industrial standard that defines the dimensions, shank diameter, and overall length for jobber-length twist drills.
Use a professional drill bit sharpening jig or a bench grinder to maintain the precise 135-degree point angle.
Ensure the drill speed is slow until the 135-degree point bites into the metal, or use a center punch to create a small pilot indentation.
Reduce drill RPM and apply a dedicated metal cutting oil to manage friction and heat accumulation.
Check if the cutting edge is dull and needs re-sharpening, or ensure you are not using excessive downward pressure that causes the flutes to clog.
This drill bit features a standard straight shank compatible with all modern 3-jaw chuck power drills and impact drivers equipped with a drill chuck adapter. To maintain the integrity of the bit, always store it in a dry environment to prevent surface oxidation. After drilling into harder metals, inspect the cutting edges for microscopic chipping. If the bit becomes blunt, it can be re-sharpened using a specialized drill bit grinder or bench stone, ensuring the 135-degree angle is maintained to preserve the self-centering functionality.
