Additional information
| Size | No. 30 (3.26mm), No. 20 (4.09mm), No. 11 (4.85mm) |
|---|
BORDO Stub Drills Bright HSS Metric
- Stub drills (screw machine twist drills) have a shorter overall length than Twist drills for maximum rigidity and longer tool life.
- 135° Split Point (crankshaft point).
- Split point is self centering and the short distance from the drill axis to the outer corners results in faster penetration, reducing the need for end thrust.
- They are designed primarily for machining operations in lathes (screw machines) but can also be used in manual hand held drills.
- Bordo Stub Drills have two helical flutes with 30 degrees of helix angle. This provides fast chip ejection and very stable drilling operation.
- Bright Finish Twist Drills have no surface treatment and are supplied in the as-ground condition. These tools are suitable for general purpose use, particularly for non-ferrous applications.
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Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hard steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.
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Drill Bits/SetsBORDO Spade Bit 150mm
- Standard length 150mm Fast Cut Spade Bit
- Heavy Duty Fast Cut Spade Bits provide extreme performance in the toughest timbers.
- The Bordo range of standard length (OAL 150mm) spade bits are ideal for creating holes in a wide variety of timbers.
- Low cost per hole.
- Fast starting.
- Hex shank prevents slippage in drill chuck.
- Hex shank ensures a positive lock in spade bit extensions.
- Suits all standard quick change adaptors.
- Recommended speed 1500-2000 RPM.
- Ensure the back of the material being drilled is clear of electrical circuits, pipes, metal objects and any other hazardous objects.
- Do not use side to side movements when drilling.
- DO NOT USE HAMMER ACTION
- DO NOT USE FOR DRILLING METAL
- DO NOT EXCEED 2500 RPM
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Drill Bits/SetsBORDO TCT Ceramic Tile Drill Set
- 5-8mm 5 Pce TCT Ceramic Tile Drill Set
- Extreme Performance Multi-Facet Tungsten Carbide Tipped Ceramic Tile Drill.
- These Rotary Only ceramic tile drills provide outstanding performance and extended tool life in hard ceramic materials.
- Unique cutting edge geometry in conjunction with high temperature brazing to ensure reliable and accurate drilling in multiple hole applications.
- Use of water cooling will extend bit life.
- Although these drill bits are not recommended for drilling vitrified porcelain, their superior multi-facet tungsten carbide tip enables them to drill most materials of this type, albeit with a reduced tool life.
- These ceramic tile drills can also be used to successfully drill in brick, concrete and other masonry materials.
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Drill Bits/SetsBORDO Four Flute Quad Max Cutter
- Four flute Quad Max Cutter.
- Use for all general drilling in wood.
- Coarse screw point starts quickly in dry, wet & gummy wood.
- Cutting spurs reduce splintering to ensure a smooth clean hole.
- Four cutting surfaces – up to 10 times faster than standard spade bits.
- 1/4″ hex shank suits Power-Hex® quick change adaptors and standard chucks.
- Fully heat treated for increased durability.
(0 reviews)Add to Quote This product has multiple variants. The options may be chosen on the product page