7.1mm Diameter Flat Bottom Carbide Drill 8mm Shank 36mm Max Depth for General Use

7.1mm Diameter Flat Bottom Carbide Drill 8mm Shank 36mm Max Depth for General Use
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Our Price:  £27.00
List Price:  £40.50
Saving Of:  £13.50 (33%)
(Exc. 20% VAT)(£32.40 Inc. VAT)

Model:  FBD2S-0807136075
Brand:  APT Carbide Drills

Shipped Weight:  68 g

Availability:  

Only 4 left in stock - order soon  

Only 4 left in stock - order soon

APT Carbide Drills

Carbide End Mills APT Brand


7.1mm Diameter Flat Bottom Carbide Drill 8mm Shank 36mm Max Depth PVD Coated for General Use.

Ideal for inclined surface, curved entry or exit, counter boring, crossed holes, guide holes and thin plate.

Can be used for reaming.

Performs well on Plain Carbon, Alloy and Tool Steel, Stainless and Cast Iron.

Dimensions for FBD2S-0807136075 (mm)
Diameter (D)Shank Diameter (d)Max Depth (L1)Overall Length (L)
7.183675

General cutting parameters for FBD2S-0807136075.
Suface angle 0°-15° RPM = 100% Feed = 100%
Suface angle 16°-29° RPM = 100% Feed = 50%
Suface angle more than 30° RPM = 70% Feed = 30%
MaterialHardness HBCutting Speed VC: m/minRPMFeed mm/revApplication Choice
Non Alloyed Steel 0.15% C Annealed100-1508032000.08-0.14Good
Non Alloyed Steel 0.45% C Annealed175-2258032000.08-0.14Good
Non Alloyed Steel 0.45% C Annealed225-2757028000.07-0.13Good
Non Alloyed Steel 0.75% C Annealed250-3004016000.07-0.13OK
Non Alloyed Steel 0.75% C Quenched and Tempered3003815000.06-0.12OK
Low Alloy Steel Annealed175-2254518000.07-0.13Good
Low Alloy Steel Quenched Tempered300-3254016000.07-0.13OK
Low Alloy Steel Quenched Tempered275-2353815000.06-0.12OK
Low Alloy Steel Quenched Tempered3502510000.03-0.08OK
Stainless Ferritic/Martensitic Annealed2003012000.03-0.06OK
Grey Cast Iron Pearlitic/Ferritic1807028000.06-0.12Good
Grey Cast Iron Pearlitic Martensitic2606024000.04-0.10OK
Aluminium Wrought Alloys60-10016566000.10-0.16OK

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