U-drill 42mm 3xD for SPMG 140512 Inserts

Our Price:	£68.00
List Price:	~~£194.98~~
Saving Of:	£126.98 (65%)

(Exc. 20% VAT)(£81.60 Inc. VAT)

Model: UD420-3XDSP14
Brand: APT Tools

Shipped Weight: 1.85 kg

Availability:

3 in stock, no more available

APT Tools

Tools for Indexable Inserts

Clearance Price.

U-Drill 42mm diameter 3xD 40mm Shank 126mm max drill depth uses SPMG 140512 Inserts.

Thru' coolant from the rear only (no side coolant hole).

Please note this drill is designed to use SPMG 140512 Inserts, using inserts with a corner radius other than 1.2 will change the cutting diameter.

Dimensions for UD420-3XDSP14 (mm)

Diameter	Max Depth	Shank Diameter	Inserts Used
42	126	40	SPMG 140512

General cutting parameters when using our SPMG 140512 UM25 Inserts

Material	Hardness HB	Cutting Speed VC: m/min	Feed f mm/rev
Non alloyed steel 0-0.45% C	150-250	160-250	0.08-0.23
Low alloyed steel	250-300	150-220	0.12-0.24
High alloyed steel	200	100-220	0.12-0.23
Corrosion resistant steel	200	100-200	0.12-0.20
Stainless - Ferritic	150-270	100-230	0.10-0.17
Stainless - Austenitic	150-250	70-150	0.10-0.16
Stainless - Duplex	230-260	60-130	0.10-0.15
Stainless - Martensitic	330	60-230	0.10-0.14

Related Products - Spare Parts

SPMG 140512 UD UM25 Carbide Inserts for Drilling PVD Coated General Use~~£6.00~~ £4.00

1250 Torx Screw M5x0.8 - 12mm long - Torx 20~~£3.44~~ £3.10

5520 Torx 20 Flag Key~~£7.51~~ £6.76

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